/* Personal page */

/* Hero */
.pers-hero {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url('/static/img/personal-hero-bg.png');
  overflow: hidden;
}

.pers-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 120px 16px 96px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 80px;
}

.pers-hero__content {
  flex: 0 0 46%;
  max-width: 46%;
}

.pers-hero__heading {
  font-size: clamp(var(--text-3xl), 3vw, var(--text-4xl));
  font-weight: var(--font-w-regular);
  line-height: 1.2;
  color: var(--color-dark-mint);
  margin: 0 0 18px;
  letter-spacing: -0.015em;
}

.pers-hero__heading p { margin: 0; }
.pers-hero__heading strong { font-weight: 800; }

.pers-hero__subheading {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-dark-mint);
  margin: 0 0 28px;
  max-width: 420px;
}

.pers-hero__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.pers-hero__cta-secondary {
  font-family: var(--pp-mont-font);
  font-size: var(--text-base);
  font-weight: var(--font-w-medium);
  color: var(--color-dark-mint);
  text-decoration: underline;
  white-space: nowrap;
  transition: color 0.2s;
}

.pers-hero__cta-secondary:hover { color: #1a6f8a; }

/* Features bar */
.pers-features-bar {
  padding: var(--space-15) 0;
  background: #fff;
}

.pers-features-bar__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
}

.pers-features-bar__item {
  flex: 1;
  padding: 0 var(--space-10);
  border-right: 1px solid #e8ecf0;
}

.pers-features-bar__item:last-child { border-right: none; }

.pers-features-bar__icon {
  width: 40px;
  height: 40px;
  background: var(--color-mint);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  overflow: hidden;
}

.pers-features-bar__icon img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.pers-features-bar__icon--placeholder {
  background: var(--color-mint);
}

.pers-features-bar__title {
  font-size: var(--text-lg);
  font-weight: var(--font-w-medium);
  color: var(--color-dark-mint);
  margin: 0 0 8px;
}

.pers-features-bar__desc {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-dark-mint-60);
  margin: 0;
  font-weight: var(--font-w-regular);
}

/* Secure section */
.pers-secure {
  background: #fff;
  padding: var(--space-15) 0;
}

.pers-secure__inner {
  max-width: 1160px;
  width: 100%;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.pers-secure__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}

.pers-secure__text {
  flex: 1;
}

.pers-secure__heading {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: var(--font-w-regular);
  color: var(--color-dark-mint);
  margin: 0 0 16px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.pers-secure__subheading {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-dark-mint-60);
  margin: 0;
  max-width: 480px;
}

.pers-secure__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-mint);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3)  var(--space-2) calc( var(--space-2) - 2px);
  color: var(--color-dark-mint);
  font-size: var(--text-sm);
  font-weight: var(--font-w-medium);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pers-secure__badge:hover {
  border-color: var(--color-mid-mint);
  box-shadow: 0 2px 8px rgba(9, 51, 49, 0.1);
  color: var(--color-dark-mint);
}

.pers-secure__badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-mid-mint);
  color: #fff;
  border-radius: 8px;
  flex-shrink: 0;
}

.pers-secure__badge > svg { flex-shrink: 0; }

.pers-secure__photo-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  outline: 2px solid #3B9EFF;
  outline-offset: 0;
}

.pers-secure__photo {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Use cases */
.pers-usecases {
  background: #fff;
  padding: 72px 0;
}

.pers-usecases__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
}

.pers-usecases__header {
  margin-bottom: 36px;
}

.pers-usecases__heading {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: var(--font-w-semibold);
  color: var(--color-dark-mint);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.pers-usecases__subheading {
  font-size: var(--text-base);
  color: var(--color-dark-mint-60);
  margin: 0;
  max-width: 640px;
  line-height: var(--leading-normal);
}

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

.pers-usecases__nav {
  display: none;
}

.pers-usecases__card {
  position: relative;
  border-radius: var(--radius-base);
  overflow: hidden;
  min-height: 260px;
  cursor: pointer;
  transition: flex 0.4s ease, background-color 0.35s ease;
  isolation: isolate;
  flex-shrink: 0;
}

.pers-usecases__card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.45s ease, opacity 0.35s ease;
  z-index: 0;
}

.pers-usecases__card:hover .pers-usecases__card-bg { transform: scale(1.03); }

.pers-usecases__card--active .pers-usecases__card-bg {
  opacity: 0;
  pointer-events: none;
}

.pers-usecases__card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9, 51, 49, 0.45);
  transition: background 0.35s ease;
  z-index: 1;
  pointer-events: none;
  border-radius: var(--radius-base);
}

.pers-usecases__card--active .pers-usecases__card-overlay {
  background: #fafafa;
}

.pers-usecases__card-body {
  position: relative;
  z-index: 2;
  padding: 24px 20px 56px;
}

.pers-usecases__card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-w-bold);
  color: white;
  margin: 0 0 10px;
  line-height: 1.3;
  transition: color 0.35s ease;
}

.pers-usecases__card--active .pers-usecases__card-title {
  color: var(--color-dark-mint);
}

.pers-usecases__card-desc {
  font-size: var(--text-base);
  font-family: var(--pp-neue-font), sans-serif;
  color: var(--color-dark-mint-60);
  line-height: var(--leading-normal);
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease, color 0.35s ease;
}

.pers-usecases__card--active .pers-usecases__card-desc {
  max-height: 160px;
  opacity: 1;
  color: #3a4a5a;
}

.pers-usecases__card-toggle {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 2;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: white;
  color: var(--color-dark-mint);
  border: none;
  font-size: var(--text-xl);
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease;
}

.pers-usecases__card--active .pers-usecases__card-toggle {
  background: var(--color-dark-mint);
  color: white;
}

.pers-usecases__card-toggle:hover {
  background: var(--pp-bg-light);
}

.pers-usecases__card--active .pers-usecases__card-toggle:hover {
  background: #162b3a;
}

/* Why section */
.pers-why {
  background:
    radial-gradient(120% 80% at 22% 30%, rgba(119, 227, 194, 0.07), transparent 60%),
    var(--color-dark-mint);
  padding: var(--space-16) 0;
}

.pers-why__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-16);
  align-items: stretch;
}

/* Left column: 3D visual on top, heading + subtitle at the bottom */
.pers-why__intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-10);
  padding-bottom: var(--space-15);
}

.pers-why__visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.pers-why__visual-img {
  display: block;
  width: 110%;
  height: auto;
  transform: translateX(-12%);
}

.pers-why__intro-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.pers-why__heading {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: var(--font-w-regular);
  color: var(--color-white);
  margin: 0;
  letter-spacing: -0.01em;
  line-height: var(--leading-tight);
}

.pers-why__subheading {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-white-06);
  margin: 0;
}

/* Right column: vertical stack of cards */
.pers-why__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pers-why__card {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--pp-radius-lg);
  padding: var(--space-5) var(--space-6);
}

.pers-why__card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pers-why__card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-w-medium);
  color: var(--color-white);
  margin: 0;
}

.pers-why__card-desc {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-white-06);
  margin: 0;
}

.pers-why__card-icon {
  width: 64px;
  height: 64px;
  background: var(--color-dark-mint);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.pers-why__card-icon svg,
.pers-why__card-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

/* Split sections */
.pers-split {
  background: #fff;
  padding: var(--space-15) 0;
}

.pers-split__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 80px;
}

.pers-split--reverse .pers-split__inner {
  flex-direction: row-reverse;
}

.pers-split__text {
  flex: 0 0 44%;
  max-width: 44%;
}

.pers-split__heading {
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl));
  font-weight: var(--font-w-regular);
  color: var(--color-dark-mint);
  margin: 0 0 20px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.pers-split__desc {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-dark-mint-80);
  margin: 0 0 28px;
}

.pers-split__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.pers-split__link {
  font-size: var(--text-base);
  font-weight: var(--font-w-medium);
  color: var(--color-dark-mint-80);
  text-decoration: underline;
  white-space: nowrap;
  transition: color 0.2s;
}

.pers-split__link:hover { color: var(--pp-green); }

.pers-split__media {
  flex: 1;
  min-width: 0;
}

.pers-split__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  object-fit: cover;
}

/* Regulated */
.pers-regulated {
  background: #fff;
  padding: 80px 0;
}

.pers-regulated__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
}

.pers-regulated__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 48px;
}

.pers-regulated__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pers-regulated__card {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 28px 24px;
  border-radius: 14px;
  text-decoration: none;
  background: var(--pp-bg-section-white);
  transition: border-color 0.2s, box-shadow 0.2s;
  gap: 16px;
}

.pers-regulated__card:hover {
  border-color: #0d7f6e;
  box-shadow: 0 4px 16px rgba(13, 127, 110, 0.08);
}

.pers-regulated__logo {
  max-height: 72px;
  width: auto;
  object-fit: contain;
  display: block;
}

.pers-regulated__arrow {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(9, 51, 49, 0.20);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-dark-mint);
  transition: background 0.2s, border-color 0.2s;
}

.pers-regulated__card:hover .pers-regulated__arrow {
  background: #0d7f6e;
  border-color: #0d7f6e;
  color: #fff;
}

/* FAQ */
.pers-faq {
  background: #fff;
  padding: 80px 0;
}

.pers-faq__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 16px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.pers-faq__heading {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: var(--font-w-regular);
  color: var(--color-dark-mint);
  margin: 0;
  letter-spacing: -0.01em;
  line-height: 1.25;
  position: sticky;
  top: 100px;
}

.pers-faq__list {
  display: flex;
  flex-direction: column;
}

.pers-faq__item {
  border-bottom: 1px solid var(--pp-border);
}

.pers-faq__item:first-child {
  border-top: 1px solid var(--pp-border);
}

.pers-faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  background: none;
  border: none;
  text-align: left;
  font-size: var(--text-base);
  font-weight: var(--font-w-regular);
  color: var(--color-dark-mint);
  cursor: pointer;
  transition: color 0.2s;
}

.pers-faq__question:hover { color: var(--pp-green); }

.pers-faq__chevron {
  flex-shrink: 0;
  transition: transform 0.25s ease;
  color: var(--color-dark-mint-40);
}

.pers-faq__question[aria-expanded="true"] .pers-faq__chevron { transform: rotate(180deg); }

.pers-faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 0.4s ease, opacity 0.3s ease;
}

.pers-faq__answer[hidden] {
  display: grid;
}

.pers-faq__answer-inner {
  overflow: hidden;
  min-height: 0;
}

.pers-faq__question[aria-expanded="true"] + .pers-faq__answer {
  grid-template-rows: 1fr;
  opacity: 1;
}

.pers-faq__answer p {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-dark-mint-60);
  margin: 0;
  padding: 0 0 20px;
}

/* Responsive */
@media (max-width: 1024px) {
  .pers-hero__inner { gap: 40px; padding: 80px 16px 72px; }
  .pers-why__inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .pers-why__intro { justify-content: flex-start; padding-bottom: 0; }
  .pers-why__visual-img { max-width: 400px; transform: none; }
  .pers-usecases__grid { grid-template-columns: repeat(2, 1fr); }
  .pers-regulated__header { grid-template-columns: 1fr; gap: 20px; }
  .pers-regulated__cards { grid-template-columns: 1fr; }
  .pers-regulated { padding: 32px 0; }
  .pers-faq__inner { grid-template-columns: 1fr; gap: 40px; }
  .pers-faq__heading { position: static; }
}

@media (max-width: 768px) {
  .pers-hero__inner {
    flex-direction: column;
    padding: 120px 16px var(--space-15);
    gap: var(--space-8);
  }
  .pers-hero__content { flex: none; max-width: 100%; }
  .pers-features-bar__inner { flex-wrap: wrap; }
  .pers-features-bar__item {
    flex: 0 0 50%;
    border-right: none;
    border-bottom: 1px solid #e8ecf0;
    padding: var(--space-6) var(--space-4);
  }
  .pers-features-bar__item:nth-last-child(-n+2) { border-bottom: none; }
  .pers-secure__top { flex-direction: column; gap: 20px; }
  .pers-secure__badge { align-self: flex-start; }

  /* Usecases: horizontal scroll slider on mobile */
  .pers-usecases__grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 16px;
    scrollbar-width: none;
    margin: 0 -16px;
    padding: 0 16px;
    gap: 10px;
  }
  .pers-usecases__grid::-webkit-scrollbar { display: none; }
  .pers-usecases__card {
    width: calc(80vw - 16px);
    min-width: calc(80vw - 16px);
    max-width: calc(80vw - 16px);
    flex: 0 0 calc(80vw - 16px);
    scroll-snap-align: start;
    height: 260px;
    min-height: unset;
  }

  .pers-usecases__nav {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 16px;
  }

  .pers-usecases__nav-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid var(--color-dark-mint);
    background: transparent;
    color: var(--color-dark-mint);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
  }

  .pers-usecases__nav-btn:hover:not(:disabled) {
    background: var(--color-dark-mint);
    color: #fff;
  }

  .pers-usecases__nav-btn:disabled {
    opacity: 0.35;
    cursor: default;
  }

  .pers-usecases__nav-btn svg {
    width: 18px;
    height: 18px;
  }

  /* Why: intro stacks above the card list on mobile */
  .pers-why { padding: var(--space-12) 0; }
  .pers-why__inner { gap: var(--space-8); }
  .pers-why__intro { gap: var(--space-6); }
  .pers-why__visual-img { max-width: 300px; }
  .pers-why__subheading { max-width: none; }
  .pers-why__card { padding: var(--space-4) var(--space-5); gap: var(--space-4); }

  .pers-split__inner, .pers-split--reverse .pers-split__inner { flex-direction: column; gap: 40px; }
  .pers-split__text { flex: none; max-width: 100%; }
}

@media (max-width: 480px) {
  .pers-features-bar__item { flex: 0 0 100%; }
}