@charset "UTF-8";

.study-plan-page {
  --study-blue: #91b9df;
  --study-blue-soft: rgba(145, 185, 223, .14);
  --study-violet: #c7a3df;
}

.study-plan-page .page-shell {
  width: min(1180px, calc(100% - 32px));
}

.study-hero .hero-art img {
  object-position: 50% 47%;
}

.study-hero .hero-aura {
  background: radial-gradient(ellipse, rgba(92, 141, 186, .3), rgba(180, 112, 207, .16) 44%, transparent 72%);
}

.study-jump {
  position: sticky;
  z-index: 35;
  top: 55px;
  margin: 0 0 18px;
  padding: 9px;
  display: flex;
  align-items: center;
  gap: 7px;
  overflow-x: auto;
  border: 1px solid rgba(145, 185, 223, .2);
  border-radius: 18px;
  background: rgba(9, 4, 15, .9);
  box-shadow: 0 15px 36px rgba(0, 0, 0, .2);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  scrollbar-width: thin;
}

.study-jump > span,
.study-jump a {
  flex: 0 0 auto;
}

.study-jump > span {
  padding: 8px 10px;
  color: var(--study-blue);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.study-jump a {
  min-height: 35px;
  padding: 9px 12px;
  border: 1px solid rgba(235, 201, 121, .14);
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
  background: rgba(255, 255, 255, .025);
}

.study-jump a:hover {
  border-color: rgba(235, 201, 121, .38);
  color: var(--gold-light);
}

.study-promise,
.study-tool,
.study-method,
.phase-section,
.daily-rhythm,
.sources-section {
  scroll-margin-top: 118px;
}

.promise-grid,
.method-principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.promise-grid article,
.method-principles article {
  min-width: 0;
  padding: 22px;
  border: 1px solid rgba(145, 185, 223, .16);
  border-radius: 21px;
  background: linear-gradient(155deg, rgba(145, 185, 223, .065), rgba(255, 255, 255, .018));
}

.promise-grid article > span,
.method-principles article > span {
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(145, 185, 223, .32);
  border-radius: 50%;
  color: var(--study-blue);
  font-size: 13px;
  font-weight: 900;
}

.promise-grid h3,
.method-principles h3,
.rhythm-grid h3 {
  margin: 0 0 9px;
  color: #f7dda0;
  font-size: 21px;
}

.promise-grid p,
.method-principles p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.study-tool {
  position: relative;
  margin-top: 18px;
  padding: clamp(25px, 4vw, 44px);
  overflow: hidden;
  border: 1px solid rgba(145, 185, 223, .34);
  border-radius: 30px;
  background:
    radial-gradient(circle at 100% 0, rgba(80, 137, 185, .2), transparent 38%),
    radial-gradient(circle at 0 100%, rgba(143, 77, 166, .13), transparent 34%),
    linear-gradient(180deg, rgba(24, 14, 35, .96), rgba(9, 5, 14, .97));
  box-shadow: 0 30px 74px rgba(0, 0, 0, .26);
}

.study-tool::before {
  position: absolute;
  top: 0;
  left: 8%;
  right: 8%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(170, 210, 242, .76), transparent);
}

.tool-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(185px, .28fr);
  gap: 32px;
  align-items: end;
}

.tool-heading h2,
.standalone-heading h2,
.phase-header h2 {
  margin: 0 0 13px;
  color: var(--gold-light);
  font-size: clamp(31px, 4.6vw, 48px);
  line-height: 1.05;
  letter-spacing: -.025em;
}

.tool-heading p:last-child,
.standalone-heading > p:last-child,
.phase-header p {
  max-width: 75ch;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.planner-status {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.planner-status > span:first-child {
  color: var(--study-blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .1em;
  text-align: right;
  text-transform: uppercase;
}

.planner-progress {
  height: 8px;
  overflow: hidden;
  border: 1px solid rgba(145, 185, 223, .2);
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
}

.planner-progress i {
  width: 3.3333%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, #7facd1, #d5b0e8 58%, #efd38d);
  transition: width .28s ease;
}

.planner-form {
  margin-top: 30px;
  padding: 22px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(300px, 1.25fr) auto;
  gap: 18px;
  align-items: end;
  border: 1px solid rgba(235, 201, 121, .16);
  border-radius: 23px;
  background: rgba(5, 3, 9, .36);
}

.day-select-wrap,
.planner-form fieldset {
  min-width: 0;
}

.day-select-wrap label,
.planner-form legend {
  margin-bottom: 9px;
  display: block;
  color: #f3dfae;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .045em;
}

.day-select-wrap select {
  width: 100%;
  min-height: 51px;
  padding: 0 42px 0 14px;
  border: 1px solid rgba(145, 185, 223, .3);
  border-radius: 14px;
  color: var(--text);
  font: 750 14px/1.2 inherit;
  background-color: #160d20;
}

.planner-form fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.duration-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.duration-options label {
  position: relative;
  min-width: 0;
  cursor: pointer;
}

.duration-options input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.duration-options span {
  min-height: 51px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 1px solid rgba(145, 185, 223, .2);
  border-radius: 14px;
  color: var(--muted);
  text-align: center;
  background: rgba(255, 255, 255, .025);
}

.duration-options b {
  color: inherit;
  font-size: 14px;
}

.duration-options small {
  color: var(--muted-soft);
  font-size: 10px;
}

.duration-options input:checked + span {
  border-color: rgba(235, 201, 121, .55);
  color: var(--gold-light);
  background: rgba(235, 201, 121, .1);
  box-shadow: inset 0 0 0 1px rgba(235, 201, 121, .08);
}

.duration-options input:focus-visible + span,
.day-select-wrap select:focus-visible,
.day-navigation button:focus-visible,
.study-plan-page a:focus-visible,
.study-plan-page button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.planner-form > .button {
  min-width: 176px;
  cursor: pointer;
}

.study-result {
  margin-top: 20px;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid rgba(235, 201, 121, .3);
  border-radius: 24px;
  background: linear-gradient(140deg, rgba(235, 201, 121, .08), rgba(145, 185, 223, .07) 54%, rgba(255, 255, 255, .015));
}

.study-result > header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: start;
}

.result-meta {
  margin: 0 0 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px 12px;
  color: var(--study-blue);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .11em;
}

.result-meta b {
  color: var(--gold);
}

.study-result h3 {
  margin: 0 0 10px;
  color: #fff0c5;
  font-size: clamp(27px, 4vw, 38px);
  line-height: 1.1;
}

.study-result [data-study-focus] {
  max-width: 75ch;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.68;
}

.result-day {
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(145, 185, 223, .38);
  border-radius: 50%;
  color: var(--study-blue);
  font: 400 25px/1 Georgia, serif;
  background: rgba(145, 185, 223, .07);
}

.session-steps {
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  list-style: none;
}

.session-steps li {
  padding: 13px 15px;
  display: grid;
  grid-template-columns: minmax(130px, .28fr) minmax(0, 1fr);
  gap: 14px;
  border: 1px solid rgba(145, 185, 223, .13);
  border-radius: 14px;
  background: rgba(3, 2, 6, .25);
}

.session-steps b {
  color: var(--gold);
  font-size: 12px;
}

.session-steps span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.result-actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.day-navigation {
  margin-top: 17px;
  padding-top: 17px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid rgba(235, 201, 121, .13);
}

.day-navigation button {
  min-height: 40px;
  padding: 9px 12px;
  border: 1px solid rgba(145, 185, 223, .22);
  border-radius: 12px;
  color: var(--study-blue);
  font: 800 12px/1.2 inherit;
  cursor: pointer;
  background: rgba(145, 185, 223, .05);
}

.day-navigation button:disabled {
  cursor: not-allowed;
  opacity: .38;
}

.tool-privacy,
.tool-noscript {
  margin: 17px 0 0;
  color: var(--muted-soft);
  font-size: 12px;
  line-height: 1.6;
}

.tool-privacy {
  display: flex;
  gap: 8px;
}

.tool-privacy span {
  flex: 0 0 auto;
  color: var(--study-violet);
}

.tool-noscript {
  padding: 14px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px 8px;
  border: 1px solid rgba(235, 201, 121, .22);
  border-radius: 14px;
  color: var(--muted);
  background: rgba(235, 201, 121, .05);
}

.method-principles article > span {
  font-size: 18px;
}

.evidence-note {
  margin-top: 18px;
  padding: 17px 19px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  border-left: 3px solid rgba(145, 185, 223, .55);
  border-radius: 0 14px 14px 0;
  color: var(--muted);
  background: rgba(145, 185, 223, .055);
}

.evidence-note strong {
  color: var(--study-blue);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.evidence-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
}

.full-plan {
  margin-top: clamp(58px, 8vw, 94px);
  scroll-margin-top: 116px;
}

.standalone-heading {
  max-width: 850px;
  margin: 0 0 28px;
}

.phase-section {
  margin-top: 18px;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid rgba(145, 185, 223, .18);
  border-radius: 28px;
  background:
    radial-gradient(circle at 100% 0, rgba(89, 137, 180, .1), transparent 31%),
    linear-gradient(180deg, rgba(24, 13, 34, .88), rgba(11, 6, 16, .93));
}

.phase-header {
  margin-bottom: 25px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: start;
}

.phase-header span {
  margin-bottom: 9px;
  display: block;
  color: var(--study-blue);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
}

.phase-header > b {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(235, 201, 121, .26);
  border-radius: 50%;
  color: rgba(235, 201, 121, .8);
  font: 400 25px/1 Georgia, serif;
}

.day-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 11px;
}

.day-card {
  min-width: 0;
  min-height: 245px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  scroll-margin-top: 118px;
  border: 1px solid rgba(185, 147, 214, .15);
  border-radius: 19px;
  background: rgba(255, 255, 255, .021);
}

.day-card > header {
  margin-bottom: 17px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--study-blue);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
}

.day-card > header small {
  color: var(--muted-soft);
  font-size: 9px;
  letter-spacing: .08em;
  text-align: right;
  text-transform: uppercase;
}

.day-card h3 {
  margin: 0 0 9px;
  color: #f5dc9f;
  font-size: 21px;
  line-height: 1.22;
}

.day-card p {
  margin: 0 0 17px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.68;
}

.day-card a {
  margin-top: auto;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.45;
  text-decoration-color: rgba(235, 201, 121, .28);
  text-underline-offset: 4px;
}

.closing-days {
  border-color: rgba(235, 201, 121, .28);
}

.closing-days .day-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.closing-days .day-card {
  min-height: 210px;
  border-color: rgba(235, 201, 121, .17);
}

.rhythm-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.rhythm-grid article {
  padding: 22px;
  border: 1px solid rgba(235, 201, 121, .16);
  border-radius: 21px;
  background: rgba(255, 255, 255, .02);
}

.rhythm-grid article > span {
  width: 48px;
  height: 48px;
  margin-bottom: 17px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(145, 185, 223, .35);
  border-radius: 50%;
  color: var(--study-blue);
  font: 400 18px/1 Georgia, serif;
}

.rhythm-grid ol {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.rhythm-rule {
  margin: 18px 0 0;
  padding: 15px 17px;
  border: 1px solid rgba(145, 185, 223, .16);
  border-radius: 15px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  background: rgba(145, 185, 223, .04);
}

.rhythm-rule strong {
  color: var(--study-blue);
}

.source-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
  counter-reset: sources;
}

.source-list li {
  padding: 18px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  border: 1px solid rgba(145, 185, 223, .14);
  border-radius: 17px;
  background: rgba(255, 255, 255, .018);
}

.source-list li > span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(145, 185, 223, .26);
  border-radius: 50%;
  color: var(--study-blue);
  font-size: 11px;
  font-weight: 900;
}

.source-list cite {
  display: block;
  color: #f1dba4;
  font: normal 400 18px/1.35 Georgia, serif;
}

.source-list p {
  margin: 7px 0 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.62;
}

.source-list a {
  color: var(--study-blue);
  font-size: 12px;
  font-weight: 800;
  text-underline-offset: 4px;
}

@media (max-width: 1020px) {
  .promise-grid,
  .method-principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .planner-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .planner-form > .button {
    width: 100%;
    grid-column: 1 / -1;
  }

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

@media (max-width: 760px) {
  .study-plan-page .page-shell {
    width: min(100% - 24px, 1180px);
  }

  .study-jump {
    top: 51px;
    margin-left: -4px;
    margin-right: -4px;
  }

  .tool-heading,
  .planner-form,
  .study-result > header,
  .phase-header {
    grid-template-columns: 1fr;
  }

  .planner-status {
    max-width: 270px;
  }

  .planner-status > span:first-child {
    text-align: left;
  }

  .result-day,
  .phase-header > b {
    grid-row: 1;
  }

  .study-result > header > div,
  .phase-header > div {
    grid-row: 2;
  }

  .session-steps li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

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

@media (max-width: 580px) {
  .promise-grid,
  .method-principles,
  .day-grid,
  .closing-days .day-grid {
    grid-template-columns: 1fr;
  }

  .study-tool,
  .phase-section {
    padding: 22px 16px;
    border-radius: 24px;
  }

  .planner-form {
    padding: 15px;
  }

  .duration-options span {
    padding-left: 5px;
    padding-right: 5px;
  }

  .study-result {
    padding: 20px 15px;
  }

  .result-actions .button {
    width: 100%;
  }

  .day-navigation button {
    width: 50%;
  }

  .day-card {
    min-height: 0;
  }

  .evidence-note {
    grid-template-columns: 1fr;
  }

  .source-list li {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 340px) {
  .study-plan-page .page-shell {
    width: min(100% - 16px, 1180px);
  }

  .duration-options {
    grid-template-columns: 1fr;
  }

  .duration-options span {
    min-height: 46px;
  }

  .day-navigation {
    flex-direction: column;
  }

  .day-navigation button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .study-plan-page *,
  .study-plan-page *::before,
  .study-plan-page *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .site-header,
  .portal-nav,
  .study-jump,
  .study-tool,
  .site-footer,
  .hero-actions,
  .related-portals,
  .closing-portal {
    display: none !important;
  }

  .study-plan-page,
  .study-plan-page::before {
    color: #111;
    background: #fff !important;
  }

  .study-plan-page .page-shell {
    width: 100%;
    padding: 0;
  }

  .portal-hero {
    min-height: 0;
    display: block;
  }

  .hero-art {
    display: none;
  }

  .content-section,
  .phase-section,
  .day-card,
  .responsible-note {
    color: #111 !important;
    background: #fff !important;
    box-shadow: none !important;
    break-inside: avoid;
  }

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

  .day-card h3,
  .phase-header h2,
  .section-heading h2,
  .standalone-heading h2,
  .study-plan-page p,
  .study-plan-page li,
  .study-plan-page span,
  .study-plan-page small,
  .study-plan-page a {
    color: #111 !important;
  }
}