/* ============================================================================
   EduNeuro Internship Portal — homepage only.
   Self-contained government-portal-style page: tricolor accent, dark-blue
   nav, colored statistic tiles, login portal cards, quick-links, navy footer.
   ============================================================================ */

/* ----------------------------- TOKENS / RESET ----------------------------- */
:root {
  --pt-saffron: #ff9933;
  --pt-saffron-dark: #e87a13;
  --pt-green: #138808;
  --pt-green-dark: #0e6a06;
  --pt-blue: #1e3a8a;
  --pt-blue-dark: #102560;
  --pt-blue-mid: #1d4ed8;
  --pt-navy: #0a1d4a;
  --pt-bg: #f5f6f8;
  --pt-bg-cream: #fbf8f1;
  --pt-surface: #ffffff;
  --pt-border: #d8dde7;
  --pt-border-soft: #e4e8ee;
  --pt-text: #14213d;
  --pt-text-soft: #2b3458;
  --pt-muted: #5f6b85;
  --pt-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --pt-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
  --pt-shadow-lg: 0 14px 36px rgba(15, 23, 42, 0.12);
  --pt-radius: 10px;
  --pt-radius-lg: 14px;
  --pt-font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --pt-emoji: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", "Twemoji Mozilla", "Android Emoji", sans-serif;
}

/* Consistent emoji rendering across platforms */
.portal-stat__icon,
.portal-login__icon,
.portal-quicklink__icon,
.portal-marquee__inner > span,
.portal-marquee__label::before {
  font-family: var(--pt-emoji);
  font-feature-settings: "liga", "calt";
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--pt-bg);
  color: var(--pt-text);
  font-family: var(--pt-font);
  line-height: 1.55;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

html { scroll-behavior: smooth; }

/* Anchor jumps land below the top tricolor + header */
section[id], footer[id] { scroll-margin-top: 1.25rem; }

a {
  color: var(--pt-blue-mid);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.portal-container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ----------------------------- TRICOLOR STRIP ----------------------------- */
.portal-tristrip {
  display: flex;
  width: 100%;
  height: 4px;
}

.portal-tristrip > span { flex: 1; height: 100%; display: block; }
.portal-tristrip__saffron { background: var(--pt-saffron); }
.portal-tristrip__white {
  background: #ffffff;
  position: relative;
}
.portal-tristrip__white::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  border: 1.5px solid #1e3a8a;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(circle, #1e3a8a 1px, transparent 1.5px) center / 100% no-repeat;
  display: none; /* hidden by default; visible only on bigger strip */
}
.portal-tristrip__green { background: var(--pt-green); }

.portal-tristrip--tall { height: 6px; }

/* ----------------------------- HEADER ----------------------------- */
.portal-header {
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
  border-bottom: 1px solid var(--pt-border);
  box-shadow: var(--pt-shadow-sm);
}

.portal-header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.1rem 1.25rem;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.25rem;
}

@media (max-width: 720px) {
  .portal-header-inner { gap: 0.85rem; }
}

/* Emblem (left) */
.portal-emblem {
  position: relative;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #ffd58a, var(--pt-saffron) 55%, #c9690a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  font-size: 1.55rem;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px rgba(232, 122, 19, 0.28), inset 0 0 0 3px #ffffff, inset 0 0 0 4px var(--pt-blue);
  font-family: "Georgia", "Times New Roman", serif;
}

.portal-emblem::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px dashed rgba(30, 58, 138, 0.35);
}

/* Titles */
.portal-header__titles { min-width: 0; }

.portal-header__title {
  margin: 0;
  font-weight: 800;
  font-size: clamp(1.15rem, 2.1vw, 1.55rem);
  line-height: 1.2;
  color: var(--pt-blue-dark);
  letter-spacing: -0.015em;
}

.portal-header__subtitle {
  margin: 0.3rem 0 0;
  font-size: 0.88rem;
  color: var(--pt-muted);
  font-weight: 500;
}


/* ----------------------------- NAV ----------------------------- */
.portal-nav {
  background: linear-gradient(180deg, var(--pt-blue) 0%, var(--pt-blue-dark) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.portal-nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.portal-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem;
}

.portal-nav__list a {
  display: inline-block;
  color: #e6ecff;
  padding: 0.78rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.portal-nav__list a:hover {
  background: rgba(255, 255, 255, 0.07);
  text-decoration: none;
  color: #fff;
}

.portal-nav__list a.active,
.portal-nav__list a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.1);
  border-bottom-color: var(--pt-saffron);
  color: #fff;
}

/* ----------------------------- HERO ----------------------------- */
.portal-hero {
  background:
    radial-gradient(900px 380px at 100% 0%, rgba(255, 153, 51, 0.18), transparent 65%),
    radial-gradient(800px 360px at 0% 100%, rgba(19, 136, 8, 0.12), transparent 60%),
    linear-gradient(135deg, #102560 0%, #1e3a8a 55%, #1d4ed8 100%);
  color: #fff;
  border-bottom: 4px solid var(--pt-saffron);
  position: relative;
  overflow: hidden;
}

.portal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 14px);
  pointer-events: none;
}

.portal-hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(2.4rem, 5vw, 3.75rem) 1.25rem clamp(2rem, 4.5vw, 3.25rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  align-items: center;
  position: relative;
}

@media (min-width: 880px) {
  .portal-hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2.5rem;
  }
}

.portal-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.32rem 0.75rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffe7c2;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.portal-hero__badge::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-saffron);
  box-shadow: 0 0 0 4px rgba(255, 153, 51, 0.25);
}

.portal-hero h2 {
  margin: 0 0 0.75rem;
  color: #ffffff;
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.portal-hero p {
  margin: 0;
  color: #d8e0fa;
  font-size: 1rem;
  line-height: 1.7;
  max-width: 56ch;
}

.portal-hero__actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  align-items: center;
}

/* Right side: info pillars */
.portal-hero__pillars {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--pt-radius-lg);
  padding: 1.4rem 1.4rem 1.3rem;
  backdrop-filter: blur(6px);
}

.portal-hero__pillars h3 {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffd9a1;
  font-weight: 700;
}

.portal-hero__pillars ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.portal-hero__pillars li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: #e5ecff;
  line-height: 1.55;
}

.portal-hero__pillars li::before {
  content: "\2713";
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(19, 136, 8, 0.32);
  color: #aaf2a3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 0.78rem;
  margin-top: 0.1rem;
  border: 1px solid rgba(170, 242, 163, 0.45);
}

/* ----------------------------- MARQUEE ----------------------------- */
.portal-marquee {
  display: flex;
  align-items: stretch;
  background: #fff7e6;
  border-top: 1px solid var(--pt-saffron);
  border-bottom: 1px solid var(--pt-border-soft);
  color: #5b3a06;
  font-size: 0.88rem;
  position: relative;
  overflow: hidden;
}

.portal-marquee__label {
  background: var(--pt-saffron);
  color: #ffffff;
  font-weight: 800;
  padding: 0.55rem 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
}

.portal-marquee__label::before {
  content: "📢";
  font-size: 0.9rem;
}

.portal-marquee__track {
  flex: 1;
  display: flex;
  align-items: center;
  overflow: hidden;
  white-space: nowrap;
  padding: 0.55rem 0;
}

.portal-marquee__inner {
  display: inline-flex;
  align-items: center;
  animation: portal-marquee 46s linear infinite;
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .portal-marquee__inner { animation: none; }
}

.portal-marquee__inner > span {
  display: inline-block;
  padding: 0 2.25rem;
  position: relative;
  font-weight: 500;
}

.portal-marquee__inner > span + span::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--pt-saffron-dark);
  font-weight: 800;
}

.portal-marquee:hover .portal-marquee__inner {
  animation-play-state: paused;
}

@keyframes portal-marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ----------------------------- BUTTONS ----------------------------- */
.portal-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.62rem 1.15rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, transform 0.05s ease;
  text-decoration: none;
  line-height: 1.1;
  white-space: nowrap;
}

.portal-btn:hover { text-decoration: none; }

.portal-btn--primary {
  background: var(--pt-saffron);
  color: #ffffff;
  border-color: var(--pt-saffron-dark);
  box-shadow: 0 6px 16px rgba(232, 122, 19, 0.32);
}

.portal-btn--primary:hover {
  background: var(--pt-saffron-dark);
  color: #fff;
  box-shadow: 0 8px 20px rgba(232, 122, 19, 0.4);
}

.portal-btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
}

.portal-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
}

.portal-btn--blue {
  background: var(--pt-blue-mid);
  color: #fff;
  border-color: var(--pt-blue-dark);
  box-shadow: 0 6px 14px rgba(29, 78, 216, 0.28);
}

.portal-btn--blue:hover {
  background: var(--pt-blue-dark);
  color: #fff;
}

.portal-btn--warn {
  background: #c2410c;
  color: #fff;
  border-color: #9a330a;
  box-shadow: 0 6px 14px rgba(194, 65, 12, 0.28);
}

.portal-btn--warn:hover {
  background: #9a330a;
  color: #fff;
}

.portal-btn--green {
  background: var(--pt-green);
  color: #fff;
  border-color: var(--pt-green-dark);
  box-shadow: 0 6px 14px rgba(19, 136, 8, 0.28);
}

.portal-btn--green:hover {
  background: var(--pt-green-dark);
  color: #fff;
}

/* ----------------------------- STAT TILES ----------------------------- */
.portal-stats {
  background: var(--pt-bg-cream);
  padding: clamp(1.9rem, 3.4vw, 2.6rem) 0;
  border-bottom: 1px solid var(--pt-border-soft);
}

.portal-stats .portal-container { padding: 0 1.25rem; }

.portal-stats__grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
  align-items: stretch;
}

@media (min-width: 780px) {
  .portal-stats__grid { grid-template-columns: repeat(3, 1fr); }
}

.portal-stat {
  display: flex;
  align-items: center;
  gap: 1.05rem;
  padding: 1.3rem 1.4rem 1.3rem 1.65rem;
  border-radius: var(--pt-radius-lg);
  background: #fff;
  border: 1px solid var(--pt-border-soft);
  box-shadow: var(--pt-shadow-sm);
  position: relative;
  overflow: hidden;
  height: 100%;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.portal-stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--pt-shadow);
}

.portal-stat::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--pt-saffron);
}

.portal-stat--saffron::before { background: var(--pt-saffron); }
.portal-stat--green::before { background: var(--pt-green); }
.portal-stat--blue::before { background: var(--pt-blue-mid); }

.portal-stat__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.55rem;
  background: rgba(255, 153, 51, 0.12);
  color: var(--pt-saffron-dark);
  line-height: 1;
}

.portal-stat--green .portal-stat__icon {
  background: rgba(19, 136, 8, 0.12);
  color: var(--pt-green-dark);
}

.portal-stat--blue .portal-stat__icon {
  background: rgba(29, 78, 216, 0.1);
  color: var(--pt-blue-mid);
}

.portal-stat__value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--pt-text);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.portal-stat__label {
  font-size: 0.88rem;
  color: var(--pt-muted);
  margin-top: 0.2rem;
  font-weight: 600;
}

/* ----------------------------- SECTIONS ----------------------------- */
.portal-section {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.portal-section--alt {
  background: #f1f4fa;
  border-top: 1px solid var(--pt-border-soft);
  border-bottom: 1px solid var(--pt-border-soft);
}

.portal-section__head {
  margin-bottom: clamp(1.5rem, 2.6vw, 2.25rem);
  max-width: 68ch;
}

.portal-section__head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.portal-section__head--center .portal-section__kicker {
  justify-content: center;
}

.portal-section__head--center p {
  margin-left: auto;
  margin-right: auto;
}

.portal-section__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--pt-blue-mid);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.74rem;
  margin-bottom: 0.45rem;
}

.portal-section__kicker::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--pt-saffron);
}

.portal-section__head h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.6vw, 1.95rem);
  font-weight: 800;
  color: var(--pt-text);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.portal-section__head p {
  margin: 0.55rem 0 0;
  color: var(--pt-muted);
  font-size: 0.96rem;
  line-height: 1.7;
  max-width: 68ch;
}

/* ----------------------------- LOGIN PORTAL ----------------------------- */
.portal-login__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  align-items: stretch;
}

@media (min-width: 780px) {
  .portal-login__grid { grid-template-columns: repeat(3, 1fr); }
}

/* Two-tile variant: span the full container width, matching Programs. */
.portal-login__grid--two {
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .portal-login__grid--two { grid-template-columns: repeat(2, 1fr); }
}

.portal-login__btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.75rem 1.6rem 1.45rem;
  border: 1px solid var(--pt-border-soft);
  border-radius: var(--pt-radius-lg);
  background: #fff;
  color: var(--pt-text);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 220px;
  box-shadow: var(--pt-shadow-sm);
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.portal-login__btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--pt-saffron);
}

.portal-login__btn--green::before { background: var(--pt-green); }
.portal-login__btn--blue::before  { background: var(--pt-blue-mid); }

.portal-login__btn:hover {
  border-color: rgba(29, 78, 216, 0.28);
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: var(--pt-shadow);
}

.portal-login__btn::after {
  content: "Continue \203A";
  position: absolute;
  right: 1.5rem;
  bottom: 1.2rem;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--pt-blue-mid);
  letter-spacing: 0.02em;
  transition: transform 0.18s ease, color 0.18s ease;
}

.portal-login__btn--saffron::after { color: var(--pt-saffron-dark); }
.portal-login__btn--green::after   { color: var(--pt-green-dark); }

.portal-login__btn:hover::after { transform: translateX(3px); }

.portal-login__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  flex-shrink: 0;
  background: var(--pt-saffron);
  box-shadow: 0 6px 14px rgba(232, 122, 19, 0.22);
  line-height: 1;
}

.portal-login__btn--saffron .portal-login__icon {
  background: var(--pt-saffron);
  box-shadow: 0 6px 14px rgba(232, 122, 19, 0.22);
}

.portal-login__btn--green .portal-login__icon {
  background: var(--pt-green);
  box-shadow: 0 6px 14px rgba(19, 136, 8, 0.22);
}

.portal-login__btn--blue .portal-login__icon {
  background: var(--pt-blue-mid);
  box-shadow: 0 6px 14px rgba(29, 78, 216, 0.22);
}

.portal-login__body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-bottom: 1.85rem;
}

.portal-login__btn strong {
  display: block;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--pt-text);
  letter-spacing: -0.01em;
}

.portal-login__sub {
  display: block;
  font-size: 0.86rem;
  color: var(--pt-muted);
  line-height: 1.55;
}

/* ----------------------------- PROGRAMS ----------------------------- */
.portal-programs {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  align-items: stretch;
}

@media (min-width: 880px) {
  .portal-programs { grid-template-columns: repeat(2, 1fr); }
}

.portal-program {
  background: #fff;
  border: 1px solid var(--pt-border-soft);
  border-radius: var(--pt-radius-lg);
  padding: 1.75rem 1.6rem 1.45rem;
  box-shadow: var(--pt-shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  height: 100%;
  transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.portal-program:hover {
  box-shadow: var(--pt-shadow);
  transform: translateY(-2px);
}

.portal-program::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pt-saffron), var(--pt-saffron-dark));
}

.portal-program--iot::before {
  background: linear-gradient(90deg, var(--pt-green), var(--pt-green-dark));
}

.portal-program__tag {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 0.85rem;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 153, 51, 0.12);
  color: var(--pt-saffron-dark);
  border: 1px solid rgba(255, 153, 51, 0.32);
}

.portal-program--iot .portal-program__tag {
  background: rgba(19, 136, 8, 0.12);
  color: var(--pt-green-dark);
  border-color: rgba(19, 136, 8, 0.32);
}

.portal-program h3 {
  margin: 0 0 0.6rem;
  color: var(--pt-text);
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.portal-program > p {
  margin: 0;
  color: var(--pt-muted);
  line-height: 1.65;
  font-size: 0.94rem;
}

.portal-program__price {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  margin: 0 0 1rem;
  padding: 0.45rem 0.7rem 0.45rem 0.55rem;
  background: linear-gradient(135deg, #fff4e0 0%, #ffe2bf 100%);
  border: 1px solid rgba(232, 122, 19, 0.25);
  border-radius: 999px;
  line-height: 1;
}

.portal-program__price-now {
  font-size: 1.1rem;
  font-weight: 800;
  color: #6b3404;
  letter-spacing: -0.025em;
  padding: 0.05rem 0.35rem 0.05rem 0.55rem;
}

.portal-program__price-old {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--pt-muted);
  position: relative;
  display: inline-block;
}

.portal-program__price-old::before {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  top: 50%;
  height: 1.5px;
  background: var(--pt-muted);
  transform: rotate(-7deg);
}

.portal-program__price-save {
  background: var(--pt-saffron-dark);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  text-transform: uppercase;
  box-shadow: 0 2px 6px rgba(232, 122, 19, 0.32);
}

.portal-program--iot .portal-program__price {
  background: linear-gradient(135deg, #e9f7e5 0%, #c8eec1 100%);
  border-color: rgba(19, 136, 8, 0.28);
}

.portal-program--iot .portal-program__price-now { color: #0a4406; }
.portal-program--iot .portal-program__price-save {
  background: var(--pt-green-dark);
  box-shadow: 0 2px 6px rgba(19, 136, 8, 0.32);
}

.portal-program__features {
  list-style: none;
  margin: 1rem 0 1.15rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--pt-text-soft);
  flex: 1;
}

.portal-program__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  line-height: 1.5;
}

.portal-program__features li::before {
  content: "\2713";
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 153, 51, 0.18);
  color: var(--pt-saffron-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1;
}

.portal-program--iot .portal-program__features li::before {
  background: rgba(19, 136, 8, 0.18);
  color: var(--pt-green-dark);
}

.portal-program__actions {
  margin: auto 0 0;
  padding-top: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.portal-program__meta {
  font-size: 0.78rem;
  color: var(--pt-muted);
  font-weight: 600;
}

/* ----------------------------- QUICK LINKS ----------------------------- */
.portal-quicklinks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem 1.1rem;
  grid-template-columns: 1fr;
  align-items: stretch;
}

.portal-quicklinks li { display: flex; }
.portal-quicklinks li > a { width: 100%; }

@media (min-width: 600px) { .portal-quicklinks { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .portal-quicklinks { grid-template-columns: repeat(3, 1fr); } }

.portal-quicklinks a {
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  gap: 0.95rem;
  padding: 1.05rem 1.2rem;
  background: #fff;
  border: 1px solid var(--pt-border-soft);
  border-left: 4px solid var(--pt-saffron);
  border-radius: var(--pt-radius);
  color: var(--pt-text);
  text-decoration: none;
  height: 100%;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.portal-quicklinks a:hover {
  transform: translateY(-2px);
  box-shadow: var(--pt-shadow);
  border-left-color: var(--pt-green);
  text-decoration: none;
}

.portal-quicklink__icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  background: rgba(255, 153, 51, 0.14);
  color: var(--pt-saffron-dark);
  line-height: 1;
}

.portal-quicklinks a:hover .portal-quicklink__icon {
  background: rgba(19, 136, 8, 0.14);
  color: var(--pt-green-dark);
}

.portal-quicklinks strong {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--pt-text);
}

.portal-quicklinks span.portal-quicklink__sub {
  display: block;
  font-size: 0.84rem;
  color: var(--pt-muted);
  margin-top: 0.1rem;
}

/* ----------------------------- FOOTER ----------------------------- */
.portal-footer {
  background: linear-gradient(180deg, #0a1d4a 0%, #06143a 100%);
  color: #d8def0;
  padding-top: clamp(2rem, 4vw, 2.75rem);
  position: relative;
}

.portal-footer-grid {
  display: grid;
  gap: 1.75rem 1.5rem;
  grid-template-columns: 1fr;
  padding-bottom: clamp(1.75rem, 3vw, 2.25rem);
}

@media (min-width: 600px) {
  .portal-footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
  .portal-footer-grid { grid-template-columns: 1.4fr 0.9fr 1.1fr 0.8fr; }
}

.portal-foot h4 {
  margin: 0 0 0.65rem;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #ffffff;
  position: relative;
  padding-bottom: 0.45rem;
}

.portal-foot h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--pt-saffron);
  border-radius: 2px;
}

.portal-foot p,
.portal-foot ul {
  margin: 0;
  font-size: 0.88rem;
  color: #c4cce4;
  line-height: 1.7;
}

.portal-foot ul {
  list-style: none;
  padding: 0;
}

.portal-foot ul li { margin: 0.25rem 0; }

.portal-foot a {
  color: #c4cce4;
  text-decoration: none;
  transition: color 0.15s ease;
}

.portal-foot a:hover { color: var(--pt-saffron); text-decoration: underline; }

.portal-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
  font-size: 0.82rem;
  color: #aab3cd;
}

.portal-footer__bottom-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  padding: 0.95rem 1.25rem;
  text-align: center;
}

/* ----------------------------- ABOUT / GLANCE ----------------------------- */
.portal-glance {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .portal-glance { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .portal-glance { grid-template-columns: repeat(3, 1fr); }
}

.portal-glance__item {
  background: #fff;
  border: 1px solid var(--pt-border-soft);
  border-radius: var(--pt-radius-lg);
  padding: 1.4rem 1.45rem 1.35rem;
  box-shadow: var(--pt-shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: box-shadow 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}

.portal-glance__item:hover {
  box-shadow: var(--pt-shadow);
  transform: translateY(-2px);
  border-color: rgba(29, 78, 216, 0.22);
}

.portal-glance__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--pt-blue);
  color: #fff;
  font-weight: 800;
  font-size: 0.88rem;
  margin-bottom: 0.7rem;
  box-shadow: 0 4px 10px rgba(30, 58, 138, 0.22);
}

.portal-glance__item h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--pt-text);
  letter-spacing: -0.01em;
}

.portal-glance__item p {
  margin: 0;
  color: var(--pt-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  flex: 1;
}

/* ----------------------------- SR ONLY ----------------------------- */
.portal-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip-link visible on focus */
.portal-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #ffffff;
  color: var(--pt-blue-dark);
  padding: 0.5rem 0.85rem;
  z-index: 1000;
  font-weight: 700;
  border-radius: 0 0 8px 8px;
}

.portal-skip:focus { left: 0; outline: 2px solid var(--pt-saffron); }