/*
 * pages.css — page specific rules only (spec 4). Shared components live in
 * components.css and must not be restyled here. Mobile first.
 */

/* -------------------------------------------------------------------------
 * Page header (About, Products, Services, Contact)
 * ---------------------------------------------------------------------- */
.page-header {
  padding-block: var(--s-8);
  background-image: var(--grad-band);
  border-bottom: var(--border-w) solid var(--c-border);
}

.page-header__title {
  max-width: 20ch;
}

.page-header__lead {
  margin-top: var(--s-3);
}

@media (min-width: 768px) {
  .page-header {
    padding-block: var(--s-12);
  }
}

/* -------------------------------------------------------------------------
 * Home hero
 * ---------------------------------------------------------------------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-image: var(--grad-hero); /* fallback if the image is missing */
  color: var(--c-white);
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.hero__inner {
  display: grid;
  gap: var(--s-8);
  padding-block: var(--s-16);
}

@media (min-width: 768px) {
  .hero__inner {
    grid-template-columns: 1.35fr .65fr;
    align-items: center;
    padding-block: var(--s-24);
  }
}

.hero__eyebrow {
  display: inline-block;
  padding: var(--s-1) var(--s-3);
  margin-bottom: var(--s-4);
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, .18);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero__title {
  color: var(--c-white);
  max-width: 16ch;
}

.hero__sub {
  margin-top: var(--s-4);
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, .94);
  max-width: 46ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-6);
}

.hero__art {
  display: none;
}

@media (min-width: 768px) {
  .hero__art {
    display: block;
  }
}

.hero__bolt {
  width: 100%;
  max-width: 260px;
  margin-inline: auto;
}

.hero__bolt-path {
  fill: none;
  stroke: var(--c-white);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero__dots circle {
  fill: rgba(255, 255, 255, .35);
}

/* -------------------------------------------------------------------------
 * Trust strip
 * ---------------------------------------------------------------------- */
.trust-strip {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 960px) {
  .trust-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* -------------------------------------------------------------------------
 * Dual identity cards (Electric Shop / Electric Consultant)
 * ---------------------------------------------------------------------- */
.identity {
  display: grid;
  gap: var(--s-4);
  padding: var(--s-6);
  border: var(--border-w) solid var(--c-border);
  border-radius: var(--radius-lg);
  background-color: var(--c-bg);
  box-shadow: var(--shadow-sm);
}

.identity__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-pill);
  background-color: var(--c-primary-50);
  color: var(--c-primary-600);
}

.identity__title {
  font-size: var(--fs-h3);
}

.identity__text {
  color: var(--c-text-muted);
  margin: 0;
}

/* -------------------------------------------------------------------------
 * Why choose us
 * ---------------------------------------------------------------------- */
.why-list {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .why-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .why-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* -------------------------------------------------------------------------
 * Product / service filter bar
 * ---------------------------------------------------------------------- */
.filter-bar {
  display: grid;
  gap: var(--s-4);
  margin-bottom: var(--s-6);
}

.search {
  position: relative;
  display: flex;
  align-items: center;
}

.search .icon {
  position: absolute;
  left: var(--s-3);
  color: var(--c-text-muted);
  pointer-events: none;
}

.search__input {
  padding-left: calc(var(--s-12) - var(--s-1));
  min-height: var(--tap-min);
  width: 100%;
  border: var(--border-w) solid var(--c-border);
  border-radius: var(--radius-pill);
  background-color: var(--c-bg);
}

.search__input:focus {
  outline: var(--ring-w) solid var(--c-primary-600);
  outline-offset: 1px;
  border-color: var(--c-primary-500);
}

.filter-bar__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  margin-top: var(--s-4);
  color: var(--c-text-muted);
  font-size: var(--fs-sm);
}

/* -------------------------------------------------------------------------
 * Services: how it works
 * ---------------------------------------------------------------------- */
.process {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: 1fr;
  counter-reset: bp-step;
}

@media (min-width: 640px) {
  .process {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.process__item {
  display: grid;
  gap: var(--s-2);
  padding: var(--s-6) var(--s-4);
  border: var(--border-w) solid var(--c-border);
  border-radius: var(--radius-md);
  background-color: var(--c-bg);
}

.process__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background-color: var(--c-primary-600);
  color: var(--c-white);
  font-weight: var(--fw-bold);
}

.process__text {
  color: var(--c-text-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

/* -------------------------------------------------------------------------
 * About: milestones
 * ---------------------------------------------------------------------- */
.timeline {
  display: grid;
  gap: var(--s-6);
  border-left: var(--border-w) solid var(--c-primary-200);
  padding-left: var(--s-6);
}

.timeline__item {
  position: relative;
  display: grid;
  gap: var(--s-1);
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: calc(var(--s-6) * -1 - 5px);
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: var(--radius-pill);
  background-color: var(--c-primary-500);
}

.timeline__year {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--c-primary-700);
}

.timeline__text {
  color: var(--c-text-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

.story p {
  color: var(--c-text-muted);
  max-width: var(--measure);
}

.story p + p {
  margin-top: var(--s-4);
}

/* -------------------------------------------------------------------------
 * Contact
 * ---------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  gap: var(--s-8);
  align-items: start;
}

@media (min-width: 960px) {
  .contact-layout {
    grid-template-columns: 1fr 1.15fr;
    gap: var(--s-12);
  }
}

.detail-list {
  display: grid;
  gap: var(--s-4);
}

.detail {
  display: flex;
  gap: var(--s-3);
  align-items: flex-start;
}

.detail__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: var(--radius-pill);
  background-color: var(--c-primary-50);
  color: var(--c-primary-600);
}

.detail__label {
  display: block;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--c-text-muted);
}

.detail__value {
  font-weight: var(--fw-medium);
  overflow-wrap: anywhere;
}

.detail__list {
  display: grid;
  gap: var(--s-1);
  font-size: var(--fs-sm);
}

.map-frame {
  width: 100%;
  aspect-ratio: 16 / 10;
  border: var(--border-w) solid var(--c-border);
  border-radius: var(--radius-md);
  background-color: var(--c-surface);
}

.form-grid {
  display: grid;
  gap: var(--s-4);
}

@media (min-width: 640px) {
  .form-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.form-fallback {
  display: grid;
  gap: var(--s-2);
  margin-top: var(--s-4);
  padding-top: var(--s-4);
  border-top: var(--border-w) dashed var(--c-primary-200);
  font-size: var(--fs-sm);
}

/* -------------------------------------------------------------------------
 * 404
 * ---------------------------------------------------------------------- */
.error-page {
  display: grid;
  gap: var(--s-4);
  justify-items: center;
  text-align: center;
  padding-block: var(--s-16);
}

.error-page__code {
  font-size: var(--fs-display);
  line-height: 1;
  color: var(--c-primary-300);
}