:root {
  --thesis-primary: #0f8eb8;
  --thesis-primary-deep: #0a5f86;
  --thesis-accent: #63c4dd;
  --thesis-ink: #16324a;
  --thesis-muted: #6f8091;
  --thesis-line: rgba(15, 142, 184, 0.12);
  --thesis-page-bg: #eef5fb;
  --thesis-surface: #ffffff;
  --thesis-surface-soft: linear-gradient(180deg, #f7fcff 0%, #eef7fb 100%);
  --thesis-shadow: 0 20px 44px rgba(13, 55, 90, 0.12);
}

.page-thesis {
  background: var(--thesis-page-bg);
}

.thesis-page {
  color: var(--thesis-ink);
}

.thesis-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.thesis-banner {
  width: 100%;
  margin-bottom: 0;
  border-radius: 0;
  overflow: hidden;
  background: #ffffff;
  box-shadow: none;
}

.thesis-banner img {
  display: block;
  width: 100%;
  height: 400px;
}

.thesis-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) 320px;
  gap: 24px;
  padding: 36px;
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(99, 196, 221, 0.28), transparent 28%),
    linear-gradient(135deg, #0e5677 0%, #1178a6 55%, #56b5cc 100%);
  box-shadow: var(--thesis-shadow);
  overflow: hidden;
}

.thesis-hero__content {
  position: relative;
  z-index: 1;
}

.thesis-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #effcff;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thesis-hero h1 {
  margin: 18px 0 14px;
  color: #ffffff;
  font-size: 40px;
  line-height: 1.15;
}

.thesis-hero p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 16px;
  line-height: 1.8;
}

.thesis-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.thesis-hero__actions--compact {
  margin-top: 22px;
}

.thesis-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.thesis-btn:hover {
  transform: translateY(-1px);
}

.thesis-btn--primary {
  background: linear-gradient(135deg, #0f8eb8 0%, #63c4dd 100%);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(15, 142, 184, 0.22);
}

.thesis-btn--secondary {
  background: #ffffff;
  border-color: rgba(15, 142, 184, 0.16);
  color: var(--thesis-primary-deep);
}

.thesis-hero .thesis-btn--primary {
  background: #ffffff;
  color: var(--thesis-primary-deep);
  box-shadow: 0 12px 24px rgba(8, 33, 53, 0.16);
}

.thesis-hero .thesis-btn--secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.thesis-hero__stats {
  display: grid;
  gap: 16px;
}

.thesis-stat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 116px;
  padding: 22px 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
}

.thesis-stat-card strong {
  color: #ffffff;
  font-size: 28px;
  line-height: 1.2;
}

.thesis-stat-card span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  line-height: 1.6;
}

.thesis-panel {
  margin-top: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

.thesis-tabbar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  padding: 24px 36px 30px;
  background: var(--thesis-page-bg);
}

.thesis-tabbar__button {
  min-width: 0;
  height: auto;
  padding: 14px 10px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #222c37;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: color 0.18s ease;
}

.thesis-tabbar__button:hover,
.thesis-tabbar__button.is-active {
  background: transparent;
  color: #2f8fff;
  box-shadow: none;
}

.thesis-tab-panels {
  padding-top: 0px;
}

.thesis-tab-panel {
  display: none;
}

.thesis-tab-panel.is-active {
  display: block;
}

.thesis-apply-panel {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 42px 48px 40px;
  border: 1px solid rgba(15, 142, 184, 0.08);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 18px 34px rgba(16, 76, 109, 0.08);
}

.thesis-apply-panel h2 {
  margin: 0 0 46px;
  text-align: center;
  font-size: 28px;
  line-height: 1.3;
}

.thesis-apply-form {
  width: 100%;
  margin: 0;
  --thesis-form-label-width: 170px;
  --thesis-form-gap: 26px;
}

.thesis-apply-row {
  display: grid;
  grid-template-columns: var(--thesis-form-label-width) minmax(0, 1fr);
  gap: var(--thesis-form-gap);
  align-items: start;
}

.thesis-apply-row + .thesis-apply-row {
  margin-top: 22px;
}

.thesis-apply-label {
  padding-top: 14px;
  color: #313843;
  font-size: 17px;
  font-weight: 700;
  text-align: right;
  line-height: 1.5;
}

.thesis-apply-label--required::before {
  content: "*";
  margin-right: 6px;
  color: #ff564f;
}

.thesis-apply-control input,
.thesis-apply-control textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #e5e8ef;
  background: #ffffff;
  color: #22303d;
  font-size: 16px;
}

.thesis-apply-control input {
  height: 40px;
  padding: 0 18px;
}

.thesis-apply-control textarea {
  min-height: 168px;
  padding: 16px 18px;
  resize: vertical;
}

.thesis-apply-control input::placeholder,
.thesis-apply-control textarea::placeholder {
  color: #b7bec9;
}

.thesis-apply-control input:focus,
.thesis-apply-control textarea:focus {
  outline: none;
  border-color: rgba(47, 143, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(47, 143, 255, 0.1);
}

.thesis-apply-section {
  margin-top: 38px;
}

.thesis-apply-section__upload-note {
  margin: 0 0 20px calc(var(--thesis-form-label-width) + var(--thesis-form-gap));
  color: #ff6a00;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.7;
}

.thesis-apply-section__head {
  display: grid;
  grid-template-columns: var(--thesis-form-label-width) minmax(0, 1fr);
  gap: var(--thesis-form-gap);
  align-items: center;
  margin-bottom: 22px;
}

.thesis-apply-section__head h3 {
  margin: 0;
  color: #1f2b37;
  font-size: 30px;
  line-height: 1.3;
  text-align: right;
}

.thesis-apply-section__head p {
  margin: 0;
  color: #ff6a00;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.7;
}

.thesis-file-upload {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
  min-height: 62px;
  padding: 14px 18px;
  border: 1px solid #e5e8ef;
  background: #ffffff;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.thesis-file-upload.is-uploading {
  border-color: rgba(47, 143, 255, 0.55);
  background: #f8fbff;
  box-shadow: 0 0 0 4px rgba(47, 143, 255, 0.08);
}

.thesis-file-upload__input {
  display: none;
}

.thesis-btn--upload {
  min-width: 140px;
  height: 52px;
  border-radius: 12px;
}

.thesis-file-upload__status {
  margin: 0;
  color: #7b8794;
  font-size: 15px;
  line-height: 1.7;
  word-break: break-all;
}

.thesis-file-upload__status.is-success {
  color: #1c9d57;
}

.thesis-file-upload__status.is-error {
  color: #e1564f;
}

.thesis-order-list {
  display: grid;
  gap: 12px;
}

.thesis-order-item {
  position: relative;
}

.thesis-order-item input {
  padding-right: 70px;
}

.thesis-order-item__add,
.thesis-order-item__remove {
  position: absolute;
  top: 50%;
  right: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 0;
  background: #2f8fff;
  color: #ffffff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background-color 0.18s ease, transform 0.18s ease;
}

.thesis-order-item__remove {
  background: #f06e67;
  font-size: 22px;
}

.thesis-order-item__add:hover,
.thesis-order-item__remove:hover {
  transform: translateY(calc(-50% - 1px));
}

.thesis-apply-row--actions {
  margin-top: 36px;
}

.thesis-apply-control--actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.thesis-apply-note {
  margin: 0;
  color: #7b8794;
  font-size: 14px;
  line-height: 1.8;
}

.thesis-apply-actions {
  display: flex;
  justify-content: center;
  width: 100%;
}

.thesis-btn--submit {
  min-width: 240px;
  height: 58px;
  border-radius: 12px;
  font-size: 18px;
  background: linear-gradient(135deg, #2f8fff 0%, #5fa8ff 100%);
  box-shadow: 0 16px 28px rgba(47, 143, 255, 0.22);
}

.thesis-apply-feedback {
  min-height: 22px;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

.thesis-apply-feedback.is-success {
  color: #1c9d57;
}

.thesis-apply-feedback.is-error {
  color: #e1564f;
}

.thesis-apply-review-note {
  margin: 0;
  color: #ff6a00;
  font-size: 16px;
  line-height: 1.8;
  text-align: center;
}

.thesis-payout-section .thesis-apply-section__upload-note {
  font-size: 14px;
  line-height: 1.55;
}

.thesis-payout-section .thesis-apply-section__head h3 {
  font-size: 18px;
  line-height: 1.3;
}

.thesis-payout-section .thesis-apply-section__head p {
  font-size: 14px;
  line-height: 1.55;
}

.thesis-payout-section .thesis-apply-label {
  font-size: 14px;
}

.thesis-payout-section .thesis-apply-control input {
  font-size: 14px;
}

.thesis-payout-section .thesis-btn--upload {
  font-size: 14px;
  font-weight: 600;
}

.thesis-payout-section .thesis-file-upload__status {
  font-size: 14px;
  line-height: 1.55;
}

.thesis-payout-section .thesis-btn--submit {
  font-size: 15px;
}

.thesis-payout-section .thesis-apply-review-note {
  font-size: 14px;
  line-height: 1.65;
}

.thesis-review-guide {
  display: grid;
  gap: 28px;
  margin-top: 46px;
}

.thesis-review-card {
  padding: 30px 32px;
}

.thesis-review-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
  margin-bottom: 18px;
}

.thesis-review-card__eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 18px;
  border-radius: 999px;
  background: rgba(47, 143, 255, 0.1);
  color: #2f8fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.thesis-review-card__head h3 {
  margin: 0;
  color: #1f2b37;
  font-size: 24px;
  line-height: 1.35;
}

.thesis-review-card .thesis-note-list {
  margin: 0;
  padding-left: 22px;
  color: #667787;
  font-size: 15px;
  line-height: 1.95;
}

.thesis-ack-example {
  position: relative;
  padding: 72px 0 28px;
  border-radius: 0 0 28px 28px;
  background: #ffffff;
  margin-bottom: 20px;
}

.thesis-ack-example--intro {
}

.thesis-ack-example__ribbon {
  position: absolute;
  top: 108px !important;
  left: 50%;
  min-width: 320px;
  padding: 18px 52px;
  background: url("/static/images/1.png") center/100% 100% no-repeat;
  color: #ffffff;
  font-size: 34px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  transform: translate(-50%, -38%);
}

.thesis-ack-example__ribbon::before,
.thesis-ack-example__ribbon::after {
  display: none;
}

.thesis-ack-example__caption {
  display: none;
}

.thesis-ack-example__list {
  display: grid;
  gap: 22px;
  width: min(1080px, calc(100% - 48px));
  margin: 30px auto 0;
}

.thesis-ack-example-card {
  overflow: hidden;
  width: min(860px, 100%);
  margin: 0 auto;
  padding: 18px 20px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid rgba(47, 143, 255, 0.1);
  box-shadow: 0 14px 24px rgba(16, 76, 109, 0.05);
}

.thesis-ack-example-card:first-child {
  padding-top: 48px;
  padding-bottom: 52px;
}

.thesis-ack-example-card img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 430px;
  height: auto;
  margin: 0 auto;
  background: #ffffff;
}

.thesis-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 24px;
  align-items: end;
  margin-bottom: 26px;
}

.thesis-section-head--list {
  align-items: center;
}

.thesis-section-head__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 142, 184, 0.08);
  color: var(--thesis-primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thesis-section-head h2 {
  margin: 12px 0 0;
  font-size: 30px;
  line-height: 1.28;
}

.thesis-section-head p {
  margin: 0;
  color: var(--thesis-muted);
  font-size: 15px;
  line-height: 1.8;
}

.thesis-activity-board {
  padding: 0;
  background: transparent;
}

.thesis-activity-board__media {
  padding: 57px 24px 0;
  background: #fff;
  box-shadow: none;
}

.thesis-activity-board__media img {
  display: block;
  width: 60%;
  height: auto;
  max-width: 1120px;
  margin: 0 auto;
  border-radius: 8px;
}

.thesis-activity-board__footer {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  background: #ffffff;
  box-shadow: 0px 2px 12px 0px rgba(4, 16, 53, 0.2);
  border-bottom: 4px solid #2f8fff;
}

.thesis-activity-board__footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 70px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  box-sizing: border-box;
  padding: 26px 250px 30px 44px;
}

.thesis-activity-board__footer-inner p {
  flex: 1 1 auto;
  text-align: right;
  max-width: 1080px;
  color: #5b86d6;
  font-size: 16px;
  line-height: 1.9;
  text-wrap: balance;
}

.thesis-activity-board__footer-inner .thesis-btn {
  flex: 0 0 auto;
}

.thesis-activity-board__footer-inner p strong {
  color: #ff8a00;
  font-weight: 700;
}

.thesis-activity-board__footer-inner p span {
  color: #ff8a00;
}

.thesis-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.thesis-highlight-card,
.thesis-reward-card,
.thesis-reward-aside__card,
.thesis-note-card,
.thesis-flow-card {
  border-radius: 22px;
  background: var(--thesis-surface);
  border: 1px solid var(--thesis-line);
  box-shadow: 0 18px 34px rgba(16, 76, 109, 0.08);
}

.thesis-highlight-card {
  padding: 26px 24px;
}

.thesis-highlight-card h3,
.thesis-flow-card h3,
.thesis-reward-card h3,
.thesis-reward-aside__card h3,
.thesis-note-card h3 {
  margin: 0 0 12px;
  font-size: 20px;
  line-height: 1.35;
}

.thesis-highlight-card p,
.thesis-flow-card p,
.thesis-reward-card p,
.thesis-reward-aside__card p,
.thesis-note-card p {
  margin: 0;
  color: var(--thesis-muted);
  line-height: 1.8;
}

.thesis-flow-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.thesis-flow-card {
  position: relative;
  min-height: 196px;
  padding: 28px 24px 24px;
  background:
    linear-gradient(180deg, rgba(99, 196, 221, 0.09) 0%, rgba(255, 255, 255, 1) 74%);
}

.thesis-flow-card__index,
.thesis-reward-card__step,
.thesis-reward-aside__eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(15, 142, 184, 0.1);
  color: var(--thesis-primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thesis-flow-card__index {
  min-width: 56px;
}

.thesis-flow-card h3 {
  margin-top: 16px;
}

.thesis-reward-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) 340px;
  gap: 22px;
}

.thesis-reward-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.thesis-reward-card,
.thesis-reward-aside__card,
.thesis-note-card {
  padding: 26px 24px;
}

.thesis-reward-card h3 {
  margin-top: 16px;
}

.thesis-reward-aside {
  display: grid;
  gap: 18px;
}

.thesis-note-list {
  margin: 0;
  padding-left: 20px;
  color: var(--thesis-muted);
  line-height: 1.9;
}

.thesis-paper-shell {
  padding: 0 0 28px;
  border: 1px solid #e7ebf0;
  border-radius: 8px;
  background: var(--thesis-page-bg);
  overflow: hidden;
}

.thesis-search-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 0 24px;
}

.thesis-search-field {
  flex: 1 1 320px;
}

.thesis-search-field input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid rgba(15, 142, 184, 0.16);
  border-radius: 16px;
  background: #ffffff;
  color: var(--thesis-ink);
  font-size: 15px;
}

.thesis-search-field input:focus {
  outline: none;
  border-color: rgba(15, 142, 184, 0.44);
  box-shadow: 0 0 0 4px rgba(99, 196, 221, 0.12);
}

.thesis-paper-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  padding: 0 24px;
}

.thesis-paper-toolbar__meta {
  color: var(--thesis-muted);
  font-size: 14px;
}

.thesis-paper-toolbar__meta strong {
  color: var(--thesis-primary-deep);
}

.thesis-paper-toolbar__badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #eef5ff;
  color: #2f8fff;
  font-size: 13px;
  font-weight: 700;
}

.thesis-paper-table-head,
.thesis-paper-row {
  display: grid;
  grid-template-columns: minmax(145px, 0.92fr) minmax(145px, 0.88fr) minmax(0, 1.85fr) minmax(155px, 1fr) 150px;
  gap: 22px;
  align-items: center;
}

.thesis-paper-table-head {
  margin-top: 0;
  padding: 18px 24px;
  border-top: 3px solid #2f8fff;
  border-bottom: 1px solid #e8edf3;
  background: #f7f9fc;
  color: #2e3640;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.thesis-paper-list {
  margin-top: 0;
}

.thesis-paper-row {
  min-height: 154px;
  padding: 20px 24px;
  background: #ffffff;
  border-bottom: 1px solid #e8edf3;
}

.thesis-paper-row:last-child {
  border-bottom: 0;
}

.thesis-paper-row__meta,
.thesis-paper-row__author,
.thesis-paper-row__content,
.thesis-paper-row__service,
.thesis-paper-row__preview {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.thesis-paper-row__mobile-label {
  display: none;
  margin: 0 0 6px;
  color: #2f8fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.thesis-paper-row__impact {
  display: block;
  color: #ff6a00;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.thesis-paper-row__journal {
  margin: 10px 0 0;
  color: #2e3640;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
}

.thesis-paper-row__author-name,
.thesis-paper-row__org,
.thesis-paper-row__title-text,
.thesis-paper-row__service-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  word-break: break-word;
}

.thesis-paper-row__author-name {
  color: #2e3640;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
}

.thesis-paper-row__org {
  color: #4f5d6b;
}

.thesis-paper-row__title-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 8px 14px;
}

.thesis-paper-row__title-link {
  flex: 0 0 auto;
  color: #2f8fff;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.8;
  text-decoration: none;
  white-space: nowrap;
}

.thesis-paper-row__title-link:hover {
  color: #1f73e8;
}

.thesis-paper-row__title-text {
  flex: 1 1 240px;
  color: #2e3640;
}

.thesis-paper-row__service-text {
  color: #2f8fff;
}

.thesis-paper-row__preview {
  align-items: center;
  justify-content: center;
}

.thesis-paper-row__preview-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 126px;
  height: 92px;
  border: 1px solid #e8edf3;
  background: #ffffff;
  overflow: hidden;
}

.thesis-paper-row__preview-trigger {
  appearance: none;
  padding: 0;
  cursor: zoom-in;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.thesis-paper-row__preview-trigger:hover {
  transform: translateY(-1px);
  border-color: rgba(47, 143, 255, 0.32);
  box-shadow: 0 10px 24px rgba(31, 115, 232, 0.14);
}

.thesis-paper-row__preview-trigger:focus {
  outline: none;
  border-color: rgba(47, 143, 255, 0.48);
  box-shadow: 0 0 0 4px rgba(47, 143, 255, 0.12);
}

.thesis-paper-row__preview img,
.thesis-paper-row__preview-placeholder {
  width: 100%;
  height: 100%;
}

.thesis-paper-row__preview img {
  display: block;
  object-fit: contain;
  background: #ffffff;
}

.thesis-paper-row__preview-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  background: #f7f9fc;
  color: #93a0ac;
  font-size: 13px;
  text-align: center;
}

.thesis-preview-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 12000;
}

.thesis-preview-modal.is-visible {
  display: flex;
}

.thesis-preview-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 22, 37, 0.76);
  backdrop-filter: blur(4px);
}

.thesis-preview-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100vw - 48px));
}

.thesis-preview-modal__close {
  position: absolute;
  top: -18px;
  right: -18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  color: #19344d;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(8, 22, 37, 0.24);
}

.thesis-preview-modal__content {
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: calc(100vh - 80px);
  padding: 14px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 24px 60px rgba(8, 22, 37, 0.34);
}

.thesis-preview-modal__content img {
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 108px);
  object-fit: contain;
  background: #ffffff;
}

.thesis-preview-open {
  overflow: hidden;
}

.thesis-empty-state {
  display: none;
  margin: 18px 24px 0;
  padding: 28px 18px;
  border-radius: 8px;
  background: #f8fafc;
  border: 1px dashed #d9e1ea;
  color: var(--thesis-muted);
  text-align: center;
}

.thesis-empty-state.is-visible {
  display: block;
}

.thesis-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 24px 24px 0;
}

.thesis-pagination__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(15, 142, 184, 0.14);
  border-radius: 14px;
  background: #ffffff;
  color: var(--thesis-muted);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.thesis-pagination__button:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 142, 184, 0.3);
  color: var(--thesis-primary);
}

.thesis-pagination__button.is-active {
  background: linear-gradient(135deg, #0f8eb8 0%, #63c4dd 100%);
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 14px 24px rgba(15, 142, 184, 0.24);
}

.thesis-pagination__button.is-disabled {
  opacity: 0.42;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

@media (max-width: 1180px) {
  .thesis-hero {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .thesis-section-head,
  .thesis-reward-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .thesis-activity-board__footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .thesis-reward-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .thesis-paper-table-head,
  .thesis-paper-row {
    grid-template-columns: minmax(132px, 0.86fr) minmax(132px, 0.82fr) minmax(0, 1.65fr) minmax(146px, 0.96fr) 132px;
    gap: 18px;
  }
}

@media (max-width: 960px) {
  .thesis-page {
    padding-top: 0;
  }

  .thesis-banner {
    margin-bottom: 0;
    border-radius: 0;
  }

  .thesis-hero {
    padding: 28px;
    border-radius: 24px;
  }

  .thesis-hero h1 {
    font-size: 34px;
  }

  .thesis-panel {
    padding: 0;
  }

  .thesis-tabbar {
    padding: 18px 18px 22px;
  }

  .thesis-activity-board {
    padding-top: 18px;
  }

  .thesis-activity-board__media {
    padding: 0 16px 18px;
  }

  .thesis-highlight-grid,
  .thesis-flow-board,
  .thesis-reward-steps,
  .thesis-reward-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .thesis-paper-table-head {
    display: none;
  }

  .thesis-paper-shell {
    padding-top: 0;
  }

  .thesis-search-bar,
  .thesis-paper-toolbar {
    padding: 0 18px;
  }

  .thesis-apply-panel {
    padding: 26px 24px 30px;
  }

  .thesis-apply-panel h2 {
    margin-bottom: 30px;
    font-size: 24px;
  }

  .thesis-apply-form {
    --thesis-form-label-width: 140px;
    --thesis-form-gap: 18px;
  }

  .thesis-apply-label {
    font-size: 16px;
  }

  .thesis-apply-section__upload-note {
    font-size: 17px;
  }

  .thesis-apply-section__head h3 {
    font-size: 26px;
  }

  .thesis-apply-section__head p {
    font-size: 17px;
  }

  .thesis-payout-section .thesis-apply-section__head h3 {
    font-size: 17px;
  }

  .thesis-payout-section .thesis-apply-section__upload-note,
  .thesis-payout-section .thesis-apply-section__head p,
  .thesis-payout-section .thesis-apply-label,
  .thesis-payout-section .thesis-apply-control input,
  .thesis-payout-section .thesis-btn--upload,
  .thesis-payout-section .thesis-file-upload__status,
  .thesis-payout-section .thesis-apply-review-note {
    font-size: 14px;
  }

  .thesis-payout-section .thesis-btn--submit {
    font-size: 14px;
  }

  .thesis-review-card {
    padding: 24px 22px;
  }

  .thesis-review-card__head h3 {
    font-size: 22px;
  }

  .thesis-ack-example {
    padding: 66px 0 20px;
    border-radius: 0 0 24px 24px;
  }

  .thesis-ack-example--intro {
    width: min(1120px, 80%);
    margin: 50px auto 18px;
  }

  .thesis-ack-example__ribbon {
    min-width: 252px;
    padding: 14px 34px;
    font-size: 28px;
  }

  .thesis-ack-example__list {
    gap: 18px;
  }

  .thesis-ack-example-card {
    width: min(760px, 100%);
    padding: 14px 16px;
    border-radius: 20px;
  }

  .thesis-ack-example-card:first-child {
    padding-top: 34px;
    padding-bottom: 38px;
  }

  .thesis-ack-example-card img {
    max-height: 340px;
  }

  .thesis-paper-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 20px;
    padding: 18px;
  }

  .thesis-paper-row__mobile-label {
    display: block;
  }

  .thesis-paper-row__impact {
    font-size: 30px;
  }

  .thesis-paper-row__preview {
    align-items: flex-start;
    justify-content: flex-start;
  }

  .thesis-paper-row__preview-frame {
    max-width: 146px;
  }

  .thesis-preview-modal {
    padding: 18px;
  }

  .thesis-preview-modal__dialog {
    width: min(100vw - 36px, 1180px);
  }

  .thesis-preview-modal__close {
    top: -12px;
    right: -4px;
  }

  .thesis-empty-state,
  .thesis-pagination {
    margin-left: 18px;
    margin-right: 18px;
  }
}

@media (max-width: 640px) {
  .thesis-shell {
    width: min(100% - 20px, 1200px);
  }

  .thesis-hero {
    padding: 24px 18px;
    border-radius: 22px;
  }

  .thesis-hero h1 {
    font-size: 30px;
  }

  .thesis-hero p {
    font-size: 15px;
    line-height: 1.75;
  }

  .thesis-hero__stats,
  .thesis-highlight-grid,
  .thesis-flow-board,
  .thesis-reward-steps,
  .thesis-reward-aside {
    grid-template-columns: minmax(0, 1fr);
  }

  .thesis-tabbar {
    padding: 14px 6px 18px;
  }

  .thesis-tabbar__button {
    padding: 10px 6px;
    font-size: 15px;
  }

  .thesis-apply-form {
    --thesis-form-label-width: minmax(0, 1fr);
    --thesis-form-gap: 10px;
  }

  .thesis-apply-panel {
    padding: 22px 14px 24px;
    border-radius: 10px;
  }

  .thesis-apply-label {
    padding-top: 0;
    text-align: left;
  }

  .thesis-apply-section {
    margin-top: 32px;
  }

  .thesis-apply-section__upload-note {
    margin-left: 0;
    font-size: 16px;
  }

  .thesis-apply-section__head {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .thesis-apply-section__head h3 {
    font-size: 24px;
    text-align: left;
  }

  .thesis-apply-section__head p {
    font-size: 16px;
  }

  .thesis-apply-control input {
    height: 40px;
  }

  .thesis-file-upload {
    padding: 12px 14px;
  }

  .thesis-btn--upload,
  .thesis-btn--submit {
    width: 100%;
    min-width: 0;
  }

  .thesis-apply-review-note {
    font-size: 15px;
  }

  .thesis-review-guide {
    gap: 22px;
    margin-top: 34px;
  }

  .thesis-review-card {
    padding: 20px 16px;
    border-radius: 18px;
  }

  .thesis-review-card__head {
    gap: 10px 12px;
    margin-bottom: 14px;
  }

  .thesis-review-card__head h3 {
    font-size: 18px;
  }

  .thesis-review-card .thesis-note-list {
    font-size: 14px;
    line-height: 1.85;
  }

  .thesis-ack-example {
    padding: 56px 0 14px;
    border-radius: 0 0 20px 20px;
  }

  .thesis-ack-example--intro {
    width: 80%;
    margin: 42px auto 16px;
  }

  .thesis-ack-example__ribbon {
    min-width: 196px;
    padding: 12px 24px;
    font-size: 23px;
  }

  .thesis-ack-example__caption {
    display: none;
  }

  .thesis-ack-example__caption,
  .thesis-ack-example__list {
    width: calc(100% - 20px);
  }

  .thesis-ack-example-card {
    width: min(100%, 640px);
    padding: 10px 10px;
    border-radius: 16px;
  }

  .thesis-ack-example-card:first-child {
    padding-top: 26px;
    padding-bottom: 30px;
  }

  .thesis-ack-example-card img {
    max-height: 260px;
  }

  .thesis-payout-section .thesis-apply-section__head h3 {
    font-size: 16px;
  }

  .thesis-payout-section .thesis-apply-section__upload-note,
  .thesis-payout-section .thesis-apply-section__head p,
  .thesis-payout-section .thesis-apply-label,
  .thesis-payout-section .thesis-apply-control input,
  .thesis-payout-section .thesis-btn--upload,
  .thesis-payout-section .thesis-file-upload__status,
  .thesis-payout-section .thesis-apply-review-note,
  .thesis-payout-section .thesis-btn--submit {
    font-size: 13px;
  }

  .thesis-order-item input {
    padding-right: 64px;
  }

  .thesis-order-item__add,
  .thesis-order-item__remove {
    right: 0;
    width: 40px;
    height: 40px;
    border-radius: 0;
  }

  .thesis-section-head h2 {
    font-size: 24px;
  }

  .thesis-paper-shell {
    padding: 0 0 22px;
  }

  .thesis-search-bar,
  .thesis-paper-toolbar {
    padding: 0 14px;
  }

  .thesis-activity-board__footer-inner {
    padding: 18px 16px 22px;
  }

  .thesis-activity-board__footer-inner p {
    font-size: 15px;
  }

  .thesis-paper-row {
    grid-template-columns: minmax(0, 1fr);
    padding: 16px;
    gap: 14px;
  }

  .thesis-paper-row__impact {
    font-size: 28px;
  }

  .thesis-paper-row__journal,
  .thesis-paper-row__author-name {
    font-size: 15px;
  }

  .thesis-paper-row__org,
  .thesis-paper-row__title-text,
  .thesis-paper-row__service-text,
  .thesis-paper-row__title-link {
    font-size: 14px;
    line-height: 1.8;
  }

  .thesis-paper-row__preview-frame {
    width: 140px;
    max-width: 100%;
    height: 100px;
  }

  .thesis-preview-modal {
    padding: 12px;
  }

  .thesis-preview-modal__dialog {
    width: calc(100vw - 24px);
  }

  .thesis-preview-modal__close {
    top: -10px;
    right: 0;
    width: 38px;
    height: 38px;
    font-size: 24px;
  }

  .thesis-preview-modal__content {
    padding: 10px;
    border-radius: 16px;
    max-height: calc(100vh - 44px);
  }

  .thesis-preview-modal__content img {
    max-height: calc(100vh - 64px);
  }

  .thesis-empty-state,
  .thesis-pagination {
    margin-left: 14px;
    margin-right: 14px;
  }
}