@charset "UTF-8";

:root {
  --mini-black: #111111;
  --mini-dark: #18222c;
  --mini-navy: #0e2436;
  --mini-green: #0c5f50;
  --mini-blue: #1c6b85;
  --mini-gold: #d6b25e;
  --mini-light: #f5f4ef;
  --mini-cream: #fbf8ef;
  --mini-gray: #6a6f73;
  --mini-border: rgba(17, 17, 17, 0.12);
  --mini-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--mini-black);
  background: #ffffff;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  line-height: 1.8;
  letter-spacing: 0.03em;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  transition:
    opacity 0.2s ease,
    background-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

a:hover {
  opacity: 0.86;
}


/* =========================================================
   HEADER
========================================================= */

.mini-lp-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  padding: 28px 36px;
  pointer-events: none;
}

.mini-lp-header__logo {
  display: flex;
  align-items: center;
}

.mini-lp-header__logo--right {
  justify-content: flex-end;
}

.mini-lp-header__logo img {
  display: block;
  width: 152px;
  height: auto;
}


/* =========================================================
   HERO
========================================================= */

.electric-hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: #ffffff;
  background: var(--mini-black);
}

.electric-hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}


/*
  KVのグラデーションを薄く調整。

  左：
  文字の可読性を確保しながら、左側の車体も見える濃度。

  中央：
  車両が見えるよう急速に透明度を下げる。

  右：
  ほぼオーバーレイなし。
*/
.electric-hero__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

  background:
    linear-gradient(
      90deg,
      rgba(3, 8, 18, 0.52) 0%,
      rgba(3, 8, 18, 0.43) 18%,
      rgba(3, 8, 18, 0.28) 34%,
      rgba(3, 8, 18, 0.14) 50%,
      rgba(3, 8, 18, 0.04) 68%,
      rgba(3, 8, 18, 0.00) 100%
    ),
    linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.06) 0%,
      rgba(0, 0, 0, 0.00) 58%,
      rgba(0, 0, 0, 0.20) 100%
    );
}

.electric-hero__inner {
  position: relative;
  z-index: 2;

  min-height: 760px;

  display: flex;
  flex-direction: column;
  justify-content: space-between;

  padding-top: 105px;
  padding-bottom: 70px;
}


/* タイトルエリア */

.electric-hero__top {
  width: min(100%, 600px);
}

.electric-hero__label,
.electric-heading-label {
  margin: 0 0 16px;

  color: var(--mini-gold);

  font-size: 0.74rem;
  font-weight: 700;

  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.electric-hero h1 {
  margin: 0 0 20px;

  max-width: 600px;

  color: #ffffff;

  font-size: clamp(1.4rem, 2.2vw, 2.25rem);
  font-weight: 700;

  line-height: 1.22;
  letter-spacing: 0.015em;

  text-shadow:
    0 2px 12px rgba(0, 0, 0, 0.25),
    0 1px 3px rgba(0, 0, 0, 0.35);
}

.electric-hero__lead {
  margin: 0;

  font-size: clamp(1rem, 1.6vw, 1.34rem);
  font-weight: 600;

  line-height: 1.6;

  text-shadow:
    0 2px 8px rgba(0, 0, 0, 0.35);
}


/* 開催情報・CTAエリア */

.electric-hero__bottom {
  width: min(100%, 520px);

  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}

.electric-hero__event {
  display: inline-flex;
  flex-direction: column;

  width: auto;
  max-width: 100%;

  gap: 6px;

  padding: 17px 22px;

  border: 1px solid rgba(255, 255, 255, 0.42);

  background: rgba(5, 8, 13, 0.38);

  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);

  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.10);
}

.electric-hero__event strong {
  color: #ffffff;

  font-size: 1.05rem;
  font-weight: 700;

  letter-spacing: 0.10em;
}

.electric-hero__event span {
  color: rgba(255, 255, 255, 0.96);

  font-size: 0.92rem;
  line-height: 1.6;
}


/* =========================================================
   BUTTON
========================================================= */

.electric-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 260px;

  padding: 17px 28px;

  color: #ffffff !important;
  background: var(--mini-black);

  border: 1px solid var(--mini-black);
  border-radius: 0;

  text-decoration: none;

  font-size: 0.98rem;
  font-weight: 700;

  letter-spacing: 0.08em;
  line-height: 1.4;

  box-shadow:
    0 12px 24px rgba(0, 0, 0, 0.18);
}

.electric-btn::after {
  content: "›";

  margin-left: 18px;

  font-size: 1.6rem;
  line-height: 0;
}

.electric-btn:hover {
  transform: translateY(-2px);
}

.electric-btn--light {
  color: var(--mini-black) !important;

  background: #ffffff;
  border-color: #ffffff;
}


/* =========================================================
   COMMON SECTION
========================================================= */

.electric-section {
  padding: 92px 0;
  background: #ffffff;
}

.electric-section--light {
  background:
    linear-gradient(
      180deg,
      rgba(245, 244, 239, 0.92),
      rgba(255, 255, 255, 1)
    );
}

.electric-section--lead {
  padding: 78px 0 70px;
  background: #ffffff;
}

.electric-section--worry {
  background:
    radial-gradient(
      circle at top left,
      rgba(28, 107, 133, 0.14),
      transparent 34%
    ),
    linear-gradient(
      180deg,
      #f7fbfb 0%,
      #ffffff 100%
    );
}

.electric-section--consultation {
  background:
    linear-gradient(
      135deg,
      #0f2635 0%,
      #173f43 54%,
      #0c5f50 100%
    );

  color: #ffffff;
}

.electric-section--dark {
  color: #ffffff;

  background:
    linear-gradient(
      135deg,
      rgba(14, 36, 54, 0.98),
      rgba(10, 20, 28, 1)
    );
}


/* =========================================================
   HEADING
========================================================= */

.electric-heading {
  max-width: 920px;

  margin: 0 auto 42px;

  text-align: center;
}

.electric-heading--left {
  margin-right: 0;
  margin-left: 0;

  text-align: left;
}

.electric-heading p {
  margin: 0 0 12px;

  color: var(--mini-green);

  font-size: 0.78rem;
  font-weight: 800;

  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.electric-heading h2 {
  margin: 0;

  color: var(--mini-gold);

  font-size: clamp(1.2rem, 3.4vw, 2.4rem);
  font-weight: 800;

  line-height: 1.45;
  letter-spacing: 0.04em;
}

.electric-heading span {
  display: block;

  width: 54px;
  height: 3px;

  margin: 24px auto 0;

  background: var(--mini-gold);
}

.electric-heading--left span {
  margin-left: 0;
}

.electric-heading--light p {
  color: var(--mini-gold);
}

.electric-heading--light span {
  background: #ffffff;
}


/* =========================================================
   COPY
========================================================= */

.electric-copy {
  max-width: 900px;
  text-align: center;
}

.electric-copy h2 {
  margin: 0 0 28px;

  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;

  line-height: 1.45;
}

.electric-copy p {
  max-width: 820px;

  margin: 0 auto;

  color: #34383b;

  font-size: 1.05rem;
}

.electric-section__intro {
  max-width: 860px;

  margin: -18px auto 42px;

  color: #3f464a;

  text-align: center;

  font-size: 1.05rem;
  line-height: 1.9;
}


/* =========================================================
   WORRY
========================================================= */

.electric-worry-list {
  margin-top: 10px;
}

.electric-worry-card {
  padding: 28px 20px 30px;

  background: #ffffff;

  border: 1px solid rgba(12, 95, 80, 0.14);

  box-shadow:
    0 14px 34px rgba(13, 46, 54, 0.08);

  text-align: center;
}

.electric-worry-card img {
  display: block;

  width: 300px;
  height: auto;

  object-fit: contain;

  margin: 0 auto 22px;
}

.electric-worry-card h3 {
  margin: 0 0 12px;

  color: var(--mini-navy);

  font-size: 1.14rem;
  font-weight: 800;

  line-height: 1.45;
}

.electric-worry-card p {
  margin: 0;

  color: #454b4f;

  font-size: 0.96rem;
  line-height: 1.7;
}

.electric-worry-message {
  max-width: 820px;

  margin: 46px auto 0;

  padding: 30px 28px;

  text-align: center;

  border: 1px solid rgba(214, 178, 94, 0.52);

  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.96),
      rgba(251, 248, 239, 0.96)
    );

  box-shadow:
    0 16px 38px rgba(0, 0, 0, 0.08);
}

.electric-worry-message p {
  margin: 0 0 8px;

  color: #2f383d;

  font-size: 1rem;
}

.electric-worry-message strong {
  display: block;

  color: var(--mini-green);

  font-size: clamp(1.45rem, 3vw, 2.35rem);
  font-weight: 900;

  line-height: 1.35;
  letter-spacing: 0.08em;
}


/* =========================================================
   IMAGES
========================================================= */

.electric-image {
  display: block;

  width: 100%;

  border-radius: 0;

  box-shadow: var(--mini-shadow);

  object-fit: contain;

  background: #ffffff;
}


/* =========================================================
   CONSULTATION
========================================================= */

.electric-consultation-points {
  display: grid;

  gap: 14px;

  margin: 28px 0 32px;
}

.electric-consultation-points div {
  display: grid;

  grid-template-columns: 120px 1fr;

  gap: 18px;

  padding: 16px 18px;

  border: 1px solid rgba(255, 255, 255, 0.22);

  background: rgba(255, 255, 255, 0.08);
}

.electric-consultation-points strong {
  color: var(--mini-gold);
}

.electric-consultation-points span {
  color: rgba(255, 255, 255, 0.94);
}


/* =========================================================
   PRESENT
========================================================= */

.electric-present h3 {
  margin: 0 0 20px;

  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 800;

  line-height: 1.45;
}

.electric-badge {
  display: inline-block;

  margin: 0 0 16px;

  padding: 7px 14px;

  color: #ffffff;
  background: var(--mini-green);

  font-size: 0.78rem;
  font-weight: 800;

  letter-spacing: 0.12em;
}

.electric-present__condition {
  padding: 18px 20px;

  border-left: 4px solid var(--mini-gold);

  background: rgba(214, 178, 94, 0.12);
}

.electric-note {
  margin-top: 18px;

  color: var(--mini-gray);

  font-size: 0.86rem;
  line-height: 1.7;
}

.electric-note--center {
  max-width: 860px;

  margin: 36px auto 0;

  text-align: center;
}


/* =========================================================
   CARDS
========================================================= */

.electric-cards {
  margin-top: 16px;
}

.electric-card {
  height: 100%;

  padding: 34px 30px;

  background: #ffffff;

  border: 1px solid var(--mini-border);

  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.06);
}

.electric-card--benefit {
  display: grid;

  grid-template-columns: 140px 1fr;

  column-gap: 28px;

  align-items: start;
}

.electric-card__eyebrow {
  margin: 0 0 16px;

  color: var(--mini-green);

  font-size: 0.78rem;
  font-weight: 800;

  letter-spacing: 0.18em;
}

.electric-card__icon-img {
  margin: 0 0 22px;

  overflow: hidden;
}

.electric-card__icon-img img {
  display: block;

  width: 100%;
  height: auto;

  object-fit: contain;
}

.electric-card--benefit .electric-card__icon-img {
  grid-row: span 2;

  margin: 0;
}

.electric-card h3 {
  margin: 0 0 16px;

  color: var(--mini-navy);

  font-size: clamp(1.22rem, 2vw, 1.55rem);
  font-weight: 800;

  line-height: 1.55;
}

.electric-card p {
  margin: 0;

  color: #41484d;

  line-height: 1.8;
}


/* =========================================================
   MYTH VS FACT
========================================================= */

.electric-myth {
  max-width: 940px;

  padding: 44px 46px;

  border: 1px solid rgba(255, 255, 255, 0.2);

  background: rgba(255, 255, 255, 0.07);
}

.electric-myth p {
  margin: 0 0 18px;
}

.electric-myth p:last-child {
  margin-bottom: 0;
}

.electric-myth__myth,
.electric-myth__fact {
  padding: 18px 22px;

  font-size: 1.05rem;
}

.electric-myth__myth {
  color: #f2f2f2;

  background: rgba(255, 255, 255, 0.08);
}

.electric-myth__fact {
  color: #ffffff;

  background: rgba(12, 95, 80, 0.65);
}

.electric-myth__myth strong,
.electric-myth__fact strong {
  display: inline-block;

  margin-right: 12px;

  color: var(--mini-gold);

  letter-spacing: 0.14em;
}


/* =========================================================
   FINAL CTA
========================================================= */

.electric-final-cta {
  padding: 72px 0;

  color: #ffffff;

  background:
    linear-gradient(
      135deg,
      rgba(12, 95, 80, 0.98),
      rgba(14, 36, 54, 0.98)
    );
}

.electric-final-cta p {
  margin: 0 0 10px;

  color: var(--mini-gold);

  font-size: 0.8rem;
  font-weight: 800;

  letter-spacing: 0.2em;
}

.electric-final-cta h2 {
  margin: 0 0 12px;

  color: var(--mini-gold);

  font-size: clamp(1.7rem, 3.8vw, 2.8rem);
  font-weight: 800;

  line-height: 1.45;
}

.electric-final-cta span {
  display: block;

  margin-bottom: 28px;

  font-size: 1.05rem;
}

.electric-final-cta .electric-btn {
  color: var(--mini-black) !important;

  background: #ffffff;
  border-color: #ffffff;
}


/* =========================================================
   FORM
========================================================= */

.form-section h2 {
  margin: 0 0 16px;

  font-size: clamp(1.65rem, 3vw, 2.45rem);
  font-weight: 800;
}

.form-section p {
  color: #3e464b;
}

.electric-form__label {
  margin: 0 0 12px;

  color: var(--mini-green) !important;

  font-size: 0.78rem;
  font-weight: 800;

  letter-spacing: 0.2em;
}

.form-placeholder {
  padding: 28px;

  background: #ffffff;

  border: 1px solid var(--mini-border);

  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.06);
}


/* =========================================================
   FOOTER
========================================================= */

.footer {
  color: #ffffff;
  background: #111111;

  font-size: 0.92rem;
}

.footer a {
  color: #ffffff;
}

.footer-ttl {
  color: #ffffff;

  letter-spacing: 0.08em;
}

.soeicon {
  max-width: 260px;
  height: auto;
}


/* =========================================================
   TABLET LARGE
========================================================= */

@media (max-width: 1199.98px) {

  .electric-hero,
  .electric-hero__inner {
    min-height: 700px;
  }

  .electric-card--benefit {
    grid-template-columns: 120px 1fr;

    column-gap: 22px;
  }
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 991.98px) {

  .mini-lp-header {
    padding: 22px 24px;
  }

  .mini-lp-header__logo img {
    width: 132px;
  }

  .electric-hero,
  .electric-hero__inner {
    min-height: 660px;
  }

  .electric-hero__shade {
    background:
      linear-gradient(
        90deg,
        rgba(3, 8, 18, 0.58) 0%,
        rgba(3, 8, 18, 0.44) 32%,
        rgba(3, 8, 18, 0.20) 58%,
        rgba(3, 8, 18, 0.04) 100%
      ),
      linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.08) 0%,
        rgba(0, 0, 0, 0.00) 55%,
        rgba(0, 0, 0, 0.24) 100%
      );
  }

  .electric-hero__inner {
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .electric-hero h1 {
    font-size: clamp(2.4rem, 6vw, 3.8rem);
  }

  .electric-hero__bottom {
    width: min(100%, 500px);
  }

  .electric-section {
    padding: 74px 0;
  }

  .electric-heading {
    margin-bottom: 34px;
  }

  .electric-card--benefit {
    grid-template-columns: 130px 1fr;
  }
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 767.98px) {

  body {
    line-height: 1.75;
  }

  .mini-lp-header {
    padding: 18px 16px;
  }

  .mini-lp-header__logo img {
    width: 116px;
  }


  /* HERO */

  .electric-hero,
  .electric-hero__inner {
    min-height: 680px;
  }

  .electric-hero__image {
    object-position: center center;
  }

  /*
    スマートフォンは画像全体を見せながら、
    上部タイトルと下部CTAの読める範囲だけを補助。
  */
  .electric-hero__shade {
    background:
      linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.42) 0%,
        rgba(0, 0, 0, 0.22) 32%,
        rgba(0, 0, 0, 0.08) 54%,
        rgba(0, 0, 0, 0.46) 100%
      );
  }

  .electric-hero__inner {
    padding-top: 100px;
    padding-bottom: 42px;
  }

  .electric-hero__top {
    width: 100%;
  }

  .electric-hero h1 {
    max-width: 100%;

    font-size: clamp(2.05rem, 9vw, 3rem);

    line-height: 1.28;
  }

  .electric-hero__lead {
    font-size: 1rem;
  }

  .electric-hero__bottom {
    width: 100%;

    gap: 18px;
  }

  .electric-hero__event {
    width: 100%;

    padding: 15px 16px;

    background: rgba(5, 8, 13, 0.46);
  }

  .electric-hero__event strong {
    font-size: 1rem;
  }

  .electric-hero__event span {
    font-size: 0.87rem;
  }


  /* BUTTON */

  .electric-btn {
    width: 100%;
    min-width: 0;

    padding: 16px 22px;

    font-size: 0.95rem;
  }


  /* SECTION */

  .electric-section {
    padding: 60px 0;
  }

  .electric-section--lead {
    padding: 56px 0;
  }

  .electric-heading {
    margin-bottom: 30px;
  }

  .electric-heading h2 {
    text-align: left;
  }

  .electric-heading p {
    text-align: left;
  }

  .electric-heading span {
    margin-left: 0;
  }

  .electric-copy {
    text-align: left;
  }

  .electric-copy p {
    font-size: 0.98rem;
  }

  .electric-section__intro {
    margin-top: -8px;
    margin-bottom: 30px;

    text-align: left;

    font-size: 0.98rem;
  }


  /* WORRY */

  .electric-worry-card {
    padding: 26px 20px;
  }

  .electric-worry-card img {
    width: 96px;
    height: 96px;
  }

  .electric-worry-message {
    margin-top: 34px;

    padding: 26px 20px;
  }


  /* CONSULTATION */

  .electric-consultation-points div {
    grid-template-columns: 1fr;

    gap: 4px;
  }


  /* PRESENT */

  .electric-present h3 {
    font-size: 1.45rem;
  }


  /* CARDS */

  .electric-card {
    padding: 28px 22px;
  }

  .electric-card--benefit {
    display: block;
  }

  .electric-card--benefit .electric-card__icon-img {
    width: 120px;

    margin: 0 0 20px;
  }

  .electric-card__icon-img {
    margin-bottom: 18px;
  }


  /* MYTH */

  .electric-myth {
    padding: 28px 20px;
  }

  .electric-myth__myth,
  .electric-myth__fact {
    padding: 16px 18px;

    font-size: 0.96rem;
  }

  .electric-myth__myth strong,
  .electric-myth__fact strong {
    display: block;

    margin: 0 0 6px;
  }


  /* FINAL CTA */

  .electric-final-cta {
    padding: 58px 0;

    text-align: left;
  }

  .electric-final-cta .container {
    text-align: left !important;
  }


  /* FORM */

  .form-placeholder {
    padding: 18px 14px;
  }


  /* FOOTER */

  .footer {
    font-size: 0.88rem;
  }

  .footer .px-4 {
    padding-right: 16px !important;
    padding-left: 16px !important;
  }
}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 575.98px) {

  .electric-hero,
  .electric-hero__inner {
    min-height: 640px;
  }

  .electric-hero h1 {
    font-size: 2rem;
  }

  .electric-hero__lead {
    font-size: 0.94rem;
  }

  .electric-hero__label,
  .electric-heading-label,
  .electric-heading p,
  .electric-final-cta p,
  .electric-form__label {
    letter-spacing: 0.16em;
  }

  .electric-heading h2,
  .electric-copy h2,
  .form-section h2 {
    font-size: 1.55rem;
  }

  .electric-worry-message strong {
    font-size: 1.55rem;
  }

  .soeicon {
    max-width: 220px;
  }
}