/* Sales 101 case study redesign — ARINAZ V1.29.1 */
.sales101-case-study {
  --case-cream: #f4ead2;
  --case-cream-light: #fff9eb;
  --case-cream-deep: #e4d1ab;
  --case-navy: #07172f;
  --case-gold-deep: #d89200;
}

.sales101-case-study main img {
  display: block;
}

.sales101-case-study main a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.sales101-hero {
  padding: 56px 0 72px;
  background:
    radial-gradient(circle at 90% 0, rgba(255, 199, 44, .15), transparent 28%),
    #07080b;
}

.sales101-breadcrumbs {
  margin-bottom: 34px;
}

.sales101-breadcrumbs span {
  color: #c8cad0;
}

.sales101-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(42px, 5vw, 60px);
  align-items: center;
}

.sales101-hero-copy {
  min-width: 0;
}

.sales101-hero-copy h1 {
  max-width: 620px;
  margin: 16px 0 22px;
  font-size: clamp(3.35rem, 5.2vw, 5.15rem);
  line-height: .92;
  letter-spacing: -.064em;
}

.sales101-lede {
  max-width: 610px;
  margin: 0;
  color: #b7bac2;
  font-size: 1rem;
  line-height: 1.68;
}

.case-origin {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 21px 0 0;
  color: #e7e0d1;
  font-size: .8rem;
  font-weight: 750;
}

.case-origin span {
  color: var(--gold);
}

.case-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 27px;
}

.case-sales-visual {
  position: relative;
  min-width: 0;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(circle at 76% 25%, rgba(255, 199, 44, .19), transparent 30%),
    linear-gradient(135deg, #0b0d12, #15130d);
  box-shadow: 0 26px 90px rgba(0, 0, 0, .42);
  isolation: isolate;
}

.case-sales-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .5;
  background-image: radial-gradient(rgba(255, 199, 44, .17) 1px, transparent 1px);
  background-size: 17px 17px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 65%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 65%, transparent);
}

.case-sales-canvas {
  position: absolute;
  inset: 22px 22px 60px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(155px, .72fr);
  gap: 16px;
  align-items: stretch;
}

.case-page-card,
.case-ariou-stage {
  min-width: 0;
  overflow: hidden;
  border-radius: 16px;
}

.case-page-card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, .28);
  background: var(--case-cream-light);
  color: #0b1525;
  box-shadow: 0 18px 45px rgba(0, 0, 0, .25);
}

.case-page-nav {
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 15px;
  background: #24211c;
  color: #e9dfc9;
  font-size: .55rem;
  letter-spacing: .11em;
  white-space: nowrap;
}

.case-page-nav b {
  color: #f5d983;
  font-size: .52rem;
}

.case-page-copy {
  position: absolute;
  inset: 42px 0 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 29px 24px;
  background:
    radial-gradient(circle at 85% 40%, rgba(255, 199, 44, .22), transparent 26%),
    linear-gradient(135deg, #fffaf0, #efe1bf);
}

.case-page-copy small {
  color: #b77900;
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .17em;
}

.case-page-copy strong {
  margin: 9px 0 10px;
  font-family: Georgia, serif;
  font-size: clamp(1.6rem, 2.4vw, 2.45rem);
  font-weight: 500;
  line-height: .9;
  letter-spacing: -.055em;
}

.case-page-copy span {
  color: #6f6759;
  font-size: .66rem;
}

.case-ariou-stage {
  position: relative;
  border: 1px solid rgba(255, 199, 44, .35);
  background: linear-gradient(160deg, #f6edda, #e7d6b4);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .22);
}

.case-ariou-stage::after {
  content: "";
  position: absolute;
  inset: auto 12% 5%;
  height: 16%;
  border-radius: 50%;
  background: rgba(21, 39, 70, .18);
  filter: blur(14px);
}

.case-ariou-stage > span {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 14px;
  padding: 5px 8px;
  border: 1px solid rgba(7, 23, 47, .25);
  border-radius: 999px;
  color: var(--case-navy);
  font-size: .49rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.case-ariou-stage img {
  position: absolute;
  z-index: 1;
  inset: 6px 0 0;
  width: 100%;
  height: calc(100% - 6px);
  padding: 29px 8px 0;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 11px 12px rgba(7, 23, 47, .17));
  animation: caseAriouFloat 5s ease-in-out infinite;
}

.case-visual-path {
  position: absolute;
  z-index: 3;
  right: 18px;
  bottom: 13px;
  left: 18px;
  min-width: 0;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 0 14px;
  border: 1px solid rgba(255, 199, 44, .27);
  border-radius: 999px;
  background: rgba(5, 6, 9, .91);
  color: #f5e7b8;
  font-size: .5rem;
  letter-spacing: .075em;
  white-space: nowrap;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.case-visual-path i {
  color: var(--gold);
  font-style: normal;
}

@keyframes caseAriouFloat {
  50% { transform: translateY(-4px); }
}

.case-section {
  padding: 86px 0;
}

.case-section-heading {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: clamp(38px, 6vw, 70px);
  align-items: end;
  margin-bottom: 38px;
}

.case-section-heading h2 {
  margin: 11px 0 0;
  font-size: clamp(2.7rem, 4.7vw, 4.15rem);
  line-height: .98;
  letter-spacing: -.055em;
}

.case-section-heading > p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.project-decisions,
.showcase-section {
  background: #090a0e;
}

.decision-grid,
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
}

.decision-card {
  min-width: 0;
  min-height: 285px;
  display: flex;
  flex-direction: column;
  padding: 29px;
  border: 1px solid var(--line);
  border-radius: 23px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018));
}

.decision-card > span,
.showcase-copy > span {
  color: var(--gold);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.decision-card h3 {
  margin: 55px 0 12px;
  font-size: 1.42rem;
  line-height: 1.12;
  letter-spacing: -.025em;
}

.decision-card p {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
}

.connected-section {
  background:
    radial-gradient(circle at 0 50%, rgba(255, 199, 44, .07), transparent 30%),
    #07080b;
}

.connected-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.connected-path::before {
  content: "";
  position: absolute;
  top: 31px;
  right: 8%;
  left: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.connected-path li {
  position: relative;
  z-index: 1;
  min-width: 0;
  min-height: 170px;
  padding: 21px 17px;
  border: 1px solid rgba(255, 199, 44, .21);
  border-radius: 19px;
  background: linear-gradient(155deg, #15130e, #0b0c10);
}

.connected-path b {
  width: 23px;
  height: 23px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 199, 44, .42);
  border-radius: 50%;
  background: #10100e;
  color: var(--gold);
  font-size: .55rem;
}

.connected-path strong {
  display: block;
  margin: 27px 0 5px;
  font-size: 1.05rem;
  line-height: 1.2;
}

.connected-path span {
  display: block;
  color: #969aa3;
  font-size: .75rem;
  line-height: 1.4;
}

.showcase-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #0d0f13;
}

.showcase-art {
  position: relative;
  min-width: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.showcase-copy {
  padding: 24px 24px 27px;
}

.showcase-copy h3 {
  margin: 8px 0;
  font-size: 1.2rem;
  letter-spacing: -.02em;
}

.showcase-copy p {
  margin: 0;
  color: var(--muted);
  font-size: .82rem;
}

.website-art {
  background: var(--case-cream-light);
  color: #111b2d;
}

.site-mini-nav {
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 13px;
  background: #26231e;
  color: #f0e8d9;
  font-size: .46rem;
  letter-spacing: .1em;
  white-space: nowrap;
}

.site-mini-nav b {
  color: #f5d679;
}

.site-mini-body {
  height: calc(100% - 38px);
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: center;
  padding: 20px;
  background:
    radial-gradient(circle at 75% 40%, rgba(255, 199, 44, .18), transparent 32%),
    #fff9ec;
}

.site-mini-body small {
  color: #b77900;
  font-size: .5rem;
  font-weight: 900;
  letter-spacing: .15em;
}

.site-mini-body strong {
  display: block;
  margin-top: 7px;
  font-family: Georgia, serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: .9;
}

.site-mini-body img {
  width: 100%;
  height: 100%;
  max-height: 190px;
  object-fit: contain;
  object-position: center bottom;
}

.character-art {
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 45%, #fff9e9, var(--case-cream-deep));
}

.character-art > span {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 14px;
  padding: 4px 8px;
  border: 1px solid rgba(7, 23, 47, .22);
  border-radius: 999px;
  color: var(--case-navy);
  font-size: .5rem;
  font-weight: 900;
  letter-spacing: .14em;
}

.character-art img {
  position: absolute;
  inset: 6px 0 0;
  width: 100%;
  height: calc(100% - 6px);
  max-width: none;
  padding: 18px 25px 0;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 10px 14px rgba(7, 23, 47, .18));
  animation: caseAriouFloat 5s ease-in-out infinite;
}

.video-art {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  gap: 10px;
  padding: 18px;
  background: linear-gradient(135deg, var(--case-navy), #0b0d13);
}

.video-main {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 14px;
  background:
    radial-gradient(circle at 68% 20%, rgba(255, 199, 44, .26), transparent 30%),
    linear-gradient(135deg, #112c55, var(--case-navy));
}

.video-main i {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--gold);
  color: #111;
  font-size: .7rem;
  font-style: normal;
}

.video-main small {
  color: var(--gold);
  font-size: .48rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.video-main strong {
  font-size: 1.05rem;
  line-height: 1.15;
}

.video-list {
  min-width: 0;
  display: grid;
  gap: 7px;
}

.video-list span {
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 10px;
  background: rgba(255, 255, 255, .035);
  color: #c8ccd4;
  font-size: .57rem;
}

.video-list b {
  display: block;
  margin-bottom: 3px;
  color: var(--gold);
  font-size: .48rem;
}

.final-cta {
  padding: 72px 0 86px;
  background: #07080b;
}

.final-panel {
  min-height: 305px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 45px;
  align-items: center;
  padding: 52px;
  border: 1px solid rgba(255, 199, 44, .27);
  border-radius: 30px;
  background:
    radial-gradient(circle at 88% 15%, rgba(255, 199, 44, .18), transparent 30%),
    linear-gradient(145deg, #15171b, #0b0c10);
}

.final-panel h2 {
  margin: 12px 0 14px;
  font-size: 3.4rem;
  line-height: 1;
  letter-spacing: -.055em;
}

.final-panel p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
}

.final-panel .case-actions {
  min-width: 220px;
  flex-direction: column;
  margin: 0;
}

@media (max-width: 1000px) {
  .sales101-hero-grid,
  .case-section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .sales101-hero-copy {
    max-width: 760px;
  }

  .case-sales-visual {
    width: min(760px, 100%);
  }

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

  .connected-path::before {
    display: none;
  }
}

@media (max-width: 820px) {
  .decision-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }

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

  .final-panel {
    grid-template-columns: 1fr;
  }

  .final-panel .case-actions {
    flex-direction: row;
  }
}

@media (max-width: 760px) {
  .sales101-hero {
    padding: 32px 0 58px;
  }

  .sales101-breadcrumbs {
    margin-bottom: 26px;
  }

  .sales101-hero-grid {
    gap: 35px;
  }

  .sales101-hero-copy h1 {
    margin: 14px 0 19px;
    font-size: 3rem;
    line-height: .94;
  }

  .sales101-lede {
    font-size: .92rem;
  }

  .case-origin {
    font-size: .75rem;
  }

  .case-actions {
    width: 100%;
    flex-direction: column;
    gap: 12px;
    margin-top: 23px;
  }

  .case-actions .btn {
    width: 100%;
    min-height: 50px;
  }

  .case-sales-visual {
    aspect-ratio: 4 / 3;
    border-radius: 22px;
  }

  .case-sales-canvas {
    inset: 11px 11px 45px;
    grid-template-columns: minmax(0, 1.42fr) minmax(90px, .7fr);
    gap: 7px;
  }

  .case-page-card,
  .case-ariou-stage {
    border-radius: 9px;
  }

  .case-page-nav {
    height: 23px;
    padding: 0 7px;
    font-size: .31rem;
  }

  .case-page-nav b {
    font-size: .29rem;
  }

  .case-page-copy {
    inset: 23px 0 0;
    padding: 9px;
  }

  .case-page-copy small {
    font-size: .34rem;
  }

  .case-page-copy strong {
    margin: 4px 0;
    font-size: clamp(1rem, 5vw, 1.35rem);
  }

  .case-page-copy span {
    font-size: .39rem;
  }

  .case-ariou-stage > span {
    top: 7px;
    left: 7px;
    padding: 3px 4px;
    font-size: .27rem;
  }

  .case-ariou-stage img {
    padding: 18px 2px 0;
  }

  .case-visual-path {
    right: 9px;
    bottom: 8px;
    left: 9px;
    height: 28px;
    gap: 2px;
    padding: 0 7px;
    font-size: .31rem;
    letter-spacing: .035em;
  }

  .case-section {
    padding: 62px 0;
  }

  .case-section-heading {
    gap: 18px;
    margin-bottom: 28px;
  }

  .case-section-heading h2 {
    font-size: 2.65rem;
  }

  .case-section-heading > p {
    font-size: .9rem;
  }

  .decision-grid,
  .showcase-grid {
    gap: 13px;
  }

  .decision-card {
    padding: 24px;
  }

  .decision-card h3 {
    margin: 30px 0 10px;
    font-size: 1.32rem;
  }

  .decision-card p {
    font-size: .84rem;
  }

  .connected-path {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .connected-path li {
    min-height: 0;
    display: grid;
    grid-template-columns: 29px minmax(0, 1fr);
    column-gap: 11px;
    align-items: center;
    padding: 17px 18px;
  }

  .connected-path b {
    grid-row: 1 / 3;
  }

  .connected-path strong {
    margin: 0;
    font-size: 1rem;
  }

  .connected-path span {
    font-size: .72rem;
  }

  .showcase-copy {
    padding: 20px 21px 23px;
  }

  .showcase-copy h3 {
    font-size: 1.18rem;
  }

  .showcase-copy p {
    font-size: .8rem;
  }

  .site-mini-body strong {
    font-size: 1.25rem;
  }

  .final-cta {
    padding: 58px 0 66px;
  }

  .final-panel {
    min-height: 0;
    padding: 31px 23px;
    border-radius: 24px;
  }

  .final-panel h2 {
    font-size: 2.7rem;
  }

  .final-panel p {
    font-size: .9rem;
  }

  .final-panel .case-actions {
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .sales101-hero-copy h1 {
    font-size: clamp(2.8rem, 12vw, 3rem);
  }

  .video-art {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 7px;
    padding: 12px;
  }

  .video-main {
    padding: 12px;
  }

  .video-main i {
    top: 11px;
    left: 11px;
    width: 32px;
    height: 32px;
  }

  .video-main strong {
    font-size: .82rem;
  }

  .video-list span {
    padding: 7px;
    font-size: .46rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .case-ariou-stage img,
  .character-art img {
    animation: none;
  }
}