/* ==========================================================================
   ACCUECO 30A.13A-R1 — MOBILE ENERGY SCENARIO SELECTOR

   Mobile-first, touch-native and content-flow-safe.
   No fixed card heights. No absolute text placement. No overlap.
   ========================================================================== */

.energy-scenario-selector,
.energy-scenario-selector * {
  box-sizing: border-box;
}

.energy-scenario-selector {
  --scenario-bg: #071c17;
  --scenario-panel: #0c2b23;
  --scenario-panel-selected: #10392e;
  --scenario-border: rgba(145, 206, 179, 0.25);
  --scenario-border-strong: #76d7ad;
  --scenario-text: #f3faf6;
  --scenario-muted: #aac0b5;
  --scenario-green: #76d7ad;
  --scenario-gold: #f0c65f;
  --scenario-focus: #ffc700;

  width: 100%;
  max-width: 100%;
  margin: 0 auto 48px;

  scroll-margin-top:
    calc(104px + env(safe-area-inset-top, 0px));

  padding-top: clamp(48px, 10vw, 84px);
  padding-right:
    max(16px, env(safe-area-inset-right, 0px));
  padding-bottom:
    calc(32px + env(safe-area-inset-bottom, 0px));
  padding-left:
    max(16px, env(safe-area-inset-left, 0px));

  background:
    radial-gradient(
      circle at 14% 8%,
      rgba(118, 215, 173, 0.13),
      transparent 30%
    ),
    linear-gradient(
      145deg,
      #071c17 0%,
      #08241d 56%,
      #061812 100%
    ) !important;

  color: var(--scenario-text);

  border: 1px solid rgba(118, 215, 173, 0.14);
  border-radius: 24px;

  box-shadow: none !important;
  text-shadow: none !important;
}

.energy-scenario-selector *,
.energy-scenario-selector *::before,
.energy-scenario-selector *::after {
  text-shadow: none !important;
}

.energy-scenario-selector__inner {
  width: min(100%, 1120px);
  margin-inline: auto;
}

.energy-scenario-selector__eyebrow {
  margin: 0 0 10px;

  color: var(--scenario-green);

  font-size: 0.76rem;
  font-weight: 850;
  line-height: 1.35;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.energy-scenario-selector h2 {
  margin: 0;

  color: var(--scenario-text);

  font-size: clamp(1.8rem, 8vw, 3rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.025em;

  text-wrap: balance;
}

.energy-scenario-selector__intro {
  max-width: 64ch;
  margin: 14px 0 28px;

  color: var(--scenario-muted);

  font-size: 1rem;
  line-height: 1.55;
}


/* --------------------------------------------------------------------------
   ACCESSIBLE FIELDSET
   -------------------------------------------------------------------------- */

.energy-scenarios {
  min-inline-size: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.energy-scenarios__legend,
.energy-scenarios__help {
  position: absolute !important;

  width: 1px !important;
  height: 1px !important;

  padding: 0 !important;
  margin: -1px !important;

  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;

  white-space: nowrap !important;
  border: 0 !important;
}

.energy-scenarios__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;

  width: 100%;
  min-width: 0;
}


/* --------------------------------------------------------------------------
   SCENARIO CARD
   -------------------------------------------------------------------------- */

.energy-scenario-card {
  position: relative;

  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  grid-template-areas:
    "icon body"
    "selected selected";

  align-items: start;

  width: 100%;
  min-width: 0;
  min-height: 0;
  height: auto;

  padding: 18px;

  column-gap: 14px;
  row-gap: 14px;

  border: 1px solid var(--scenario-border);
  border-radius: 22px;

  background:
    linear-gradient(
      145deg,
      rgba(16, 56, 45, 0.92),
      rgba(8, 36, 29, 0.95)
    );

  color: var(--scenario-text);

  cursor: pointer;
  touch-action: manipulation;

  -webkit-tap-highlight-color:
    rgba(118, 215, 173, 0.18);

  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    box-shadow 160ms ease;
}

.energy-scenario-card__input {
  position: absolute;

  width: 1px;
  height: 1px;

  padding: 0;
  margin: -1px;

  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);

  white-space: nowrap;
  border: 0;

  accent-color: var(--scenario-green);
}

.energy-scenario-card__icon {
  grid-area: icon;

  width: 64px;
  height: 64px;

  display: grid;
  place-items: center;

  border: 1px solid rgba(118, 215, 173, 0.28);
  border-radius: 18px;

  background: rgba(118, 215, 173, 0.08);

  color: var(--scenario-green);

  font-family:
    "Apple Color Emoji",
    "Segoe UI Emoji",
    "Noto Color Emoji",
    system-ui,
    sans-serif;

  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.energy-scenario-card[data-scenario="solar"]
.energy-scenario-card__icon {
  color: var(--scenario-gold);
}

.energy-scenario-card[data-scenario="wind"]
.energy-scenario-card__icon {
  color: #79dde5;
}

.energy-scenario-card[data-scenario="cloud"]
.energy-scenario-card__icon {
  color: #dde8ed;
}

.energy-scenario-card__body {
  grid-area: body;

  min-width: 0;

  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
}

.energy-scenario-card__title,
.energy-scenario-card__description,
.energy-scenario-card__outcome {
  position: static;

  inset: auto;
  transform: none;

  min-width: 0;
  max-width: 100%;

  margin: 0;

  overflow: visible;
  overflow-wrap: anywhere;
  word-break: normal;
  white-space: normal;
}

.energy-scenario-card__title {
  color: var(--scenario-text);

  font-size: clamp(1.35rem, 6vw, 1.7rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.energy-scenario-card__description {
  color: var(--scenario-muted);

  font-size: 1rem;
  line-height: 1.45;
}

.energy-scenario-card__outcome {
  display: inline-flex;
  align-items: center;

  width: fit-content;
  max-width: 100%;

  margin-top: 6px;
  padding: 7px 10px;

  border: 1px solid rgba(240, 198, 95, 0.28);
  border-radius: 999px;

  background: rgba(240, 198, 95, 0.11);
  color: #ffe397;

  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.25;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.energy-scenario-card__selected {
  grid-area: selected;

  display: none;
  align-items: center;
  justify-content: center;

  width: fit-content;
  max-width: 100%;

  padding: 7px 11px;

  border: 1px solid rgba(118, 215, 173, 0.48);
  border-radius: 999px;

  background: var(--scenario-green);
  color: #061b15;

  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1.2;
}

.energy-scenario-card__input:checked
~ .energy-scenario-card__selected {
  display: inline-flex;
}

.energy-scenario-card:has(
  .energy-scenario-card__input:checked
),
.energy-scenario-card.is-selected {
  border-color: var(--scenario-border-strong);

  background:
    linear-gradient(
      145deg,
      rgba(17, 66, 52, 0.98),
      rgba(9, 43, 34, 0.98)
    );

  box-shadow:
    0 0 0 2px rgba(118, 215, 173, 0.14),
    0 16px 34px rgba(0, 0, 0, 0.24);
}

.energy-scenario-card:has(
  .energy-scenario-card__input:focus-visible
) {
  outline: 3px solid var(--scenario-focus);
  outline-offset: 4px;
}

/* Focus fallback for browsers without parent :has() styling. */
.energy-scenario-card__input:focus-visible
~ .energy-scenario-card__body {
  border-radius: 8px;
  outline: 3px solid var(--scenario-focus);
  outline-offset: 5px;
}


/* --------------------------------------------------------------------------
   SELECTED RESULT PANEL
   -------------------------------------------------------------------------- */

.energy-scenario-result {
  width: 100%;
  min-width: 0;

  margin-top: 22px;
  padding: 20px;

  border: 1px solid rgba(118, 215, 173, 0.30);
  border-radius: 20px;

  background:
    linear-gradient(
      145deg,
      rgba(118, 215, 173, 0.13),
      rgba(118, 215, 173, 0.06)
    );

  color: var(--scenario-text);
}

.energy-scenario-result__label {
  margin: 0 0 7px;

  color: var(--scenario-green);

  font-size: 0.76rem;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.energy-scenario-result__title {
  margin: 0;

  color: var(--scenario-text);

  font-size: clamp(1.35rem, 6vw, 1.7rem);
  font-weight: 900;
  line-height: 1.2;

  overflow-wrap: anywhere;
}

.energy-scenario-result__copy {
  max-width: 70ch;
  margin: 9px 0 0;

  color: var(--scenario-muted);

  font-size: 1rem;
  line-height: 1.55;

  overflow-wrap: anywhere;
}

.energy-scenario-next-heading {
  margin: 32px 0 0;

  color: var(--scenario-text);

  font-size: clamp(1.45rem, 6vw, 2rem);
  font-weight: 900;
  line-height: 1.2;

  overflow-wrap: anywhere;
}


/* --------------------------------------------------------------------------
   NARROW MOBILE REFINEMENT
   -------------------------------------------------------------------------- */

@media (max-width: 380px) {
  .energy-scenario-card {
    grid-template-columns: 56px minmax(0, 1fr);

    padding: 16px;
    column-gap: 12px;
  }

  .energy-scenario-card__icon {
    width: 56px;
    height: 56px;

    border-radius: 16px;

    font-size: 1.75rem;
  }
}

@media (max-width: 381px) {
  .energy-scenario-selector {
    scroll-margin-top:
      calc(120px + env(safe-area-inset-top, 0px));
  }
}

@media (max-width: 359px) {
  .energy-scenario-selector {
    scroll-margin-top:
      calc(144px + env(safe-area-inset-top, 0px));
  }
}


/* --------------------------------------------------------------------------
   TABLET AND DESKTOP PROGRESSIVE ENHANCEMENT
   -------------------------------------------------------------------------- */

@media (min-width: 760px) {
  .energy-scenario-selector {
    padding-right:
      max(28px, env(safe-area-inset-right, 0px));
    padding-left:
      max(28px, env(safe-area-inset-left, 0px));
  }

  .energy-scenarios__list {
    grid-template-columns:
      repeat(3, minmax(0, 1fr));

    align-items: stretch;
  }

  .energy-scenario-card {
    height: 100%;

    grid-template-columns: 58px minmax(0, 1fr);

    padding: 20px;
  }

  .energy-scenario-card__icon {
    width: 58px;
    height: 58px;
  }

  .energy-scenario-result {
    padding: 22px;
  }
}


/* --------------------------------------------------------------------------
   FINE-POINTER ENHANCEMENT ONLY
   -------------------------------------------------------------------------- */

@media (hover: hover) and (pointer: fine) {
  .energy-scenario-card:hover {
    border-color: rgba(118, 215, 173, 0.58);
  }
}


/* --------------------------------------------------------------------------
   TOUCH / COARSE-POINTER SAFETY
   -------------------------------------------------------------------------- */

@media (hover: none), (pointer: coarse) {
  .energy-scenario-card,
  .energy-scenario-card:hover,
  .energy-scenario-card:active {
    transform: none !important;
  }
}


/* --------------------------------------------------------------------------
   REDUCED MOTION
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .energy-scenario-card,
  .energy-scenario-card *,
  .energy-scenario-result {
    transition: none !important;
    animation: none !important;
  }
}


/* --------------------------------------------------------------------------
   FORCED COLOURS / HIGH CONTRAST
   -------------------------------------------------------------------------- */

@media (forced-colors: active) {
  .energy-scenario-selector {
    background: Canvas !important;
    color: CanvasText;

    border: 2px solid ButtonText;
  }

  .energy-scenario-card {
    background: Canvas;
    color: CanvasText;

    border: 2px solid ButtonText;

    forced-color-adjust: auto;
  }

  .energy-scenario-card:has(
    .energy-scenario-card__input:checked
  ),
  .energy-scenario-card.is-selected {
    border-color: Highlight;
    outline: 3px solid Highlight;
    outline-offset: 2px;
  }

  .energy-scenario-card__icon,
  .energy-scenario-card__outcome {
    background: Canvas;
    color: CanvasText;

    border: 1px solid ButtonText;
  }

  .energy-scenario-card__selected {
    background: Highlight;
    color: HighlightText;

    border: 1px solid Highlight;
  }

  .energy-scenario-result {
    background: Canvas;
    color: CanvasText;

    border: 2px solid ButtonText;
  }

  .energy-scenario-selector__intro,
  .energy-scenario-card__description,
  .energy-scenario-result__copy {
    color: CanvasText;
  }
}

/* ==========================================================================
   30A.13A-R1 Step 7 — Back-to-top collision guard.
   Hide the floating back-to-top button while the energy scenario selector
   is visible so it cannot intercept taps on the Cloud Shift card.
   ========================================================================== */

body[data-energy-scenario-visible]
.back-to-top {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: none !important;
}

/* ==========================================================================
   ACCUECO 30A.14A-R1 — SCENARIO ACTIONS
   Mobile-first continuation actions for the selected energy scenario.
   ========================================================================== */

.energy-scenario-actions {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin-top: 16px;
  padding: clamp(18px, 5vw, 24px);
  box-sizing: border-box;

  border: 1px solid rgba(118, 215, 173, 0.30);
  border-radius: 22px;

  background:
    linear-gradient(
      145deg,
      rgba(17, 58, 46, 0.92),
      rgba(7, 35, 27, 0.96)
    );

  box-shadow:
    inset 0 0 22px rgba(118, 215, 173, 0.04);

  text-align: left;
}

.energy-scenario-actions__copy {
  margin: 0;

  color: #b7c9c0;

  font-size: 1rem;
  line-height: 1.55;

  overflow-wrap: anywhere;
  word-break: normal;
  text-shadow: none !important;
}

.energy-scenario-actions__buttons {
  width: 100%;
  min-width: 0;
  margin-top: 18px;

  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.energy-scenario-action {
  width: 100%;
  min-width: 0;
  min-height: 52px;
  padding: 14px 18px;
  box-sizing: border-box;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  border-radius: 16px;

  font-family: inherit;
  font-size: 1rem;
  font-weight: 850;
  line-height: 1.25;

  text-align: center;
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
  text-shadow: none !important;

  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(118, 215, 173, 0.24);
}

.energy-scenario-action--primary,
.energy-scenario-action--primary:visited {
  border: 2px solid #76d7ad;
  background: #76d7ad;
  color: #071c17;
}

.energy-scenario-action--secondary,
.energy-scenario-action--secondary:visited {
  border: 2px solid rgba(118, 215, 173, 0.58);
  background: transparent;
  color: #effbf5;
}

.energy-scenario-action:focus-visible {
  outline: 3px solid #f0c65f;
  outline-offset: 3px;
}

.energy-scenario-action:active {
  filter: brightness(0.94);
}

@media (hover: hover) and (pointer: fine) {
  .energy-scenario-action--primary:hover {
    background: #91e5c0;
    border-color: #91e5c0;
  }

  .energy-scenario-action--secondary:hover {
    background: rgba(118, 215, 173, 0.10);
    border-color: #76d7ad;
  }
}

@media (min-width: 768px) {
  .energy-scenario-actions__buttons {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .energy-scenario-action {
    transition: none !important;
    animation: none !important;
  }
}

@media (forced-colors: active) {
  .energy-scenario-actions {
    border: 2px solid CanvasText;
    background: Canvas;
    box-shadow: none;
  }

  .energy-scenario-actions__copy {
    color: CanvasText;
  }

  .energy-scenario-action--primary,
  .energy-scenario-action--primary:visited {
    border-color: Highlight;
    background: Highlight;
    color: HighlightText;
  }

  .energy-scenario-action--secondary,
  .energy-scenario-action--secondary:visited {
    border-color: ButtonText;
    background: Canvas;
    color: LinkText;
  }
}