@charset "UTF-8";
/* =========================================================
   玉野電力 正規代理店LP（/shindenryoku/）2026.08
   1セクション1テーマ。赤を主役にした電力事業向けの配色。
   ・ぼかし影とグラデーションは使わない
   ・見出しに句読点を使わない
   ・PCの最小文字は14px
   ========================================================= */

.sd-lp {
  --sd-red: #c8161d;
  --sd-red-d: #a01118;
  --sd-navy: #1d2b3a;
  --sd-line: #e6e2dc;
  --sd-tint: #faf7f3;
  --sd-text: #333333;

  color: var(--sd-text);
  background: #fff;
  font-family: "Noto Sans JP", sans-serif;
  -webkit-font-smoothing: antialiased;
}
.sd-lp *,
.sd-lp *::before,
.sd-lp *::after { box-sizing: border-box; }
.sd-lp a { text-decoration: none; }
.sd-lp ul,
.sd-lp ol { list-style: none; margin: 0; padding: 0; }
.sd-lp img { display: block; max-width: 100%; }

.sd-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}
.sd-sec { padding: 88px 0; }
.sd-sec--tint { background: var(--sd-tint); }

.sd-h2 {
  text-align: center;
  font-weight: 700;
  font-size: clamp(24px, 2.8vw, 32px);
  line-height: 1.5;
  color: var(--sd-navy);
}
.sd-h2--left { text-align: left; }
.sd-h2__sub {
  margin-top: 16px;
  text-align: center;
  font-size: 15px;
  line-height: 2;
  color: var(--sd-red);
  font-weight: 700;
}
.sd-note-center {
  margin-top: 24px;
  text-align: center;
  font-size: 14px;
  line-height: 1.9;
  color: #666;
}

/* このページはLPなので、サイト共通のヘッダーは出さず専用バーだけにする
   （共通ヘッダーは position:absolute で重なるため、そのままだと衝突する） */
/* ---------- ヒーロー ---------- */
.sd-hero {
  position: relative;
  background-color: var(--sd-tint);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  /* 上は共通ヘッダー（高さ90px・absolute）のぶんを足す（2026.08） */
  padding: 186px 0 96px;
  border-bottom: 1px solid var(--sd-line);
}
/* 写真の上でも文字が読めるよう、左から白いベールをかける */
.sd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(255, 255, 255, .96) 0%, rgba(255, 255, 255, .92) 42%, rgba(255, 255, 255, .55) 68%, rgba(255, 255, 255, .2) 100%);
}
.sd-hero .sd-inner { position: relative; z-index: 1; }
.sd-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 620px);
}
.sd-hero__title {
  font-weight: 700;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.3;
  color: var(--sd-navy);
}
.sd-hero__title em {
  font-style: normal;
  color: var(--sd-red);
}
.sd-hero__sub {
  margin-top: 14px;
  display: inline-block;
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  color: var(--sd-navy);
  border-bottom: 3px solid var(--sd-red);
  padding-bottom: 4px;
}
.sd-hero__lead {
  margin-bottom: 38px;
  margin-top: 26px;
  font-size: 16px;
  line-height: 2.05;
}

.sd-stats {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.sd-stats li {
  background: #fff;
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  padding: 18px 10px;
  text-align: center;
}
.sd-stats__label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--sd-navy);
}
.sd-stats__value {
  display: block;
  margin-top: 4px;
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--sd-red);
}
.sd-stats__value small { font-size: 14px; margin-left: 2px; }

/* ---------- 実績 ---------- */
.sd-record {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  background: #fff;
  overflow: hidden;
}
.sd-record__item {
  padding: 36px 24px;
  text-align: center;
  border-right: 1px solid var(--sd-line);
}
.sd-record__item:last-child { border-right: 0; }
.sd-record__label {
  font-size: 15px;
  font-weight: 700;
  color: var(--sd-navy);
}
.sd-record__value {
  margin-top: 8px;
  font-family: "Outfit", sans-serif;
  font-size: 46px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--sd-red);
}
.sd-record__value small { font-size: 20px; margin-left: 2px; }
.sd-record__note {
  margin-top: 4px;
  font-size: 14px;
  color: #666;
}

/* ---------- 選ばれる理由 ---------- */
.sd-reason {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.sd-reason__item {
  position: relative;
  background: #fff;
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  padding: 38px 24px 30px;
}
.sd-reason__no {
  position: absolute;
  left: 50%;
  top: -16px;
  transform: translateX(-50%);
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--sd-red);
  color: #fff;
  font-family: "Outfit", sans-serif;
  font-size: 15px;
  font-weight: 700;
}
.sd-reason__title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--sd-navy);
  text-align: center;
}
.sd-reason__text {
  margin-top: 16px;
  font-size: 14px;
  line-height: 2;
}

/* ---------- 対応エリア ---------- */
.sd-area {
  margin-top: 42px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}
.sd-area__map img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
}
.sd-area__name {
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--sd-navy);
}
.sd-area__name em {
  font-style: normal;
  color: var(--sd-red);
}
.sd-area__pref {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.sd-area__pref li {
  font-size: 15px;
  font-weight: 700;
  color: var(--sd-navy);
  background: #fff;
  border: 1px solid var(--sd-line);
  border-radius: 2px;
  padding: 7px 14px;
}
.sd-area__pref li:first-child {
  background: var(--sd-red);
  border-color: var(--sd-red);
  color: #fff;
}
.sd-area__note {
  margin-top: 22px;
  font-size: 14px;
  line-height: 1.9;
  color: #666;
}

/* ---------- なぜ今 ---------- */
.sd-why {
  position: relative;
  background-color: var(--sd-navy);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  padding: 96px 0;
}
.sd-why::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(29, 43, 58, .72);
}
.sd-why .sd-inner { position: relative; z-index: 1; }
.sd-why__box { max-width: 620px; }
.sd-why__title {
  font-weight: 700;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.45;
  color: #fff;
}
.sd-why__title em {
  font-style: normal;
  color: #ff9aa0;
}
.sd-why__text {
  margin-top: 28px;
  color: #eae7e3;
  font-size: 15px;
  line-height: 2.1;
}

/* ---------- 削減のポイント ---------- */
.sd-point {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.sd-point__item {
  border: 1px solid var(--sd-line);
  border-top: 4px solid var(--sd-red);
  border-radius: 2px;
  padding: 30px 24px;
  background: #fff;
}
.sd-point__title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--sd-navy);
}
.sd-point__text {
  margin-top: 16px;
  font-size: 14px;
  line-height: 2;
}
.sd-point__sum {
  margin-top: 34px;
  text-align: center;
  background: var(--sd-tint);
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  padding: 24px 28px;
  font-size: 16px;
  line-height: 1.9;
}
.sd-point__sum b { color: var(--sd-red); font-weight: 700; }

/* ---------- 電力会社の選び方 ---------- */
.sd-choose {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.sd-choose__item {
  background: #fff;
  border: 1px solid var(--sd-line);
  border-left: 4px solid var(--sd-navy);
  border-radius: 2px;
  padding: 28px 30px;
}
.sd-choose__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--sd-navy);
}
.sd-choose__text {
  margin-top: 14px;
  font-size: 14px;
  line-height: 2;
}

/* ---------- 料金プラン ---------- */
.sd-plans {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sd-plan {
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  overflow: hidden;
}
.sd-plan__name {
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  text-align: center;
  padding: 14px;
}
.sd-plan--a .sd-plan__name { background: var(--sd-red); }
.sd-plan--b .sd-plan__name { background: var(--sd-navy); }
.sd-plan--c .sd-plan__name { background: #8a6a3b; }
.sd-plan__text {
  padding: 24px 26px 28px;
  font-size: 14px;
  line-height: 2;
}

/* ---------- お客様の声 ---------- */
.sd-voice {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sd-voice__item {
  background: #fff;
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  overflow: hidden;
}
.sd-voice__photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.sd-voice__body { padding: 28px 24px; }
.sd-voice__cat {
  font-size: 15px;
  font-weight: 700;
  color: var(--sd-navy);
}
.sd-voice__amount {
  margin-top: 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--sd-red);
}
.sd-voice__amount b {
  font-family: "Outfit", sans-serif;
  font-size: 22px;
  margin-left: 4px;
}
.sd-voice__text {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--sd-line);
  font-size: 14px;
  line-height: 2;
}

/* ---------- きびだんごについて ---------- */
.sd-about__badge {
  display: inline-block;
  background: var(--sd-red);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 2px;
}
.sd-about__text {
  margin-top: 22px;
  font-size: 15px;
  line-height: 2.1;
  max-width: 780px;
}
.sd-about__list {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.sd-about__item {
  border: 1px solid var(--sd-line);
  border-radius: 4px;
  padding: 28px 24px;
  text-align: center;
}
.sd-about__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--sd-navy);
}

/* ---------- 締めのCTA ---------- */
.sd-cta {
  background: var(--sd-red);
  padding: 72px 0;
  text-align: center;
}
.sd-cta__title {
  color: #fff;
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 700;
  line-height: 1.5;
}
.sd-cta__text {
  margin-top: 20px;
  color: #ffe3e4;
  font-size: 15px;
  line-height: 2;
}
.sd-cta__btns {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}
.sd-btn {
  display: block;
  min-width: 320px;
  border-radius: 4px;
  padding: 16px 26px;
  transition: opacity .2s;
}
.sd-btn:hover { opacity: .9; }
.sd-btn__sub {
  display: block;
  font-size: 14px;
  font-weight: 700;
}
.sd-btn__main {
  display: block;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.3;
}
.sd-btn__hours {
  display: block;
  font-size: 14px;
}
.sd-btn--tel {
  background: #fff;
  color: var(--sd-navy);
}
.sd-btn--tel .sd-btn__main { font-family: "Outfit", sans-serif; }
.sd-btn--form {
  background: var(--sd-navy);
  color: #fff;
  display: grid;
  place-items: center;
}
.sd-btn--form .sd-btn__main { font-size: 20px; }

/* ---------- 画面が狭いとき ---------- */
@media (max-width: 1000px) {
  .sd-hero { padding: 64px 0; }
  .sd-hero::before { background: rgba(255, 255, 255, .93); }
  .sd-area { grid-template-columns: 1fr; gap: 34px; }
  .sd-reason { grid-template-columns: repeat(2, 1fr); }
  .sd-point { grid-template-columns: repeat(2, 1fr); }
  .sd-plans { grid-template-columns: 1fr; }
  .sd-voice { grid-template-columns: 1fr; }
  .sd-about__list { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .sd-inner { padding: 0 20px; }
  .sd-sec { padding: 60px 0; }
  .sd-record { grid-template-columns: 1fr; }
  .sd-record__item { border-right: 0; border-bottom: 1px solid var(--sd-line); }
  .sd-record__item:last-child { border-bottom: 0; }
  .sd-reason { grid-template-columns: 1fr; }
  .sd-point { grid-template-columns: 1fr; }
  .sd-choose { grid-template-columns: 1fr; }
  .sd-stats { grid-template-columns: 1fr; }
  .sd-reason,
  .sd-point,
  .sd-choose,
  .sd-plans,
  .sd-voice,
  .sd-about__list { gap: 18px; }
  .sd-btn { min-width: 0; width: 100%; }
}

/* h1は検索される言葉を入れる小さい見出しにする（2026.08） */
.sd-hero__h1 {
  margin: 10px 0 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 700;
  line-height: 1.6;
  color: #fff;
}