@charset "utf-8";

/* ==================================================
   straight_course LP - PC styles
   ================================================== */

/* ---------- Variables ---------- */
:root {
  --sc-navy: #322b2b;
  --sc-teal: #bea37d;
  --sc-teal-light: #c4986a;
  --sc-dark: #322b2b;
  --sc-white: #ffffff;
  --sc-bg: #f9f6f2;
  --sc-bg2: #f2ede8;
  --sc-text: #322b2b;
  --sc-accent: #a8936a;
  --sc-border: #d9cfc5;
  --font-en: "Cormorant Garamond", serif;
  --font-base: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  --font-serif: "Noto Serif JP", serif;
  --transition: 0.3s ease;
}

/* ---------- Base ---------- */
.sc-page {
  font-family: var(--font-base);
  color: var(--sc-text);
  background: var(--sc-white);
  line-height: 1.8;
  letter-spacing: 0.08em;
}

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

/* ---------- Inner ---------- */
.sc-inner {
  max-width: 960px;
  width: 90%;
  margin: 0 auto;
}

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

  .page-title-area {
    background: url(../images/straight_course/hero.jpg) no-repeat top center / cover;
}

.sc-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sc-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1e1a17 0%, #3d3028 60%, #6b5041 100%);
  z-index: 0;
}

.sc-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(50, 43, 43, 0.55);
}

.sc-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  opacity: 0.5;
  z-index: 1;
}

.sc-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--sc-white);
  padding: 0 20px;
}

.sc-hero-label {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 1.2rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.55);
  padding: 6px 22px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.85);
}

.sc-hero-title {
  font-family: var(--font-serif);
  font-size: 4.0rem;
  font-weight: 300;
  line-height: 1.5;
  margin-bottom: 20px;
  letter-spacing: 0.12em;
}

.sc-hero-title strong {
  display: block;
  font-size: 5.2rem;
  font-weight: 400;
  color: #f0d9bb;
}

.sc-hero-sub {
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  margin-bottom: 40px;
  opacity: 0.9;
}

.sc-hero-btn {
  display: inline-block;
  background: var(--sc-teal);
  color: var(--sc-white);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  padding: 16px 50px;
  transition: background var(--transition), transform var(--transition);
  text-decoration: none;
}

.sc-hero-btn:hover {
  background: var(--sc-accent);
  transform: translateY(-2px);
  opacity: 1;
}

.sc-scroll-down {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

.sc-scroll-down span {
  display: block;
  font-family: var(--font-en);
  font-size: 1.0rem;
  letter-spacing: 0.25em;
  margin-bottom: 10px;
}

.sc-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.7), transparent);
  margin: 0 auto;
  animation: scScrollAnim 2s ease infinite;
}

@keyframes scScrollAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   SECTION COMMON
   ============================================================ */
.sc-section {
  padding: 90px 0;
}

.sc-section-bg {
  background: var(--sc-bg);
}

.sc-section-bg2 {
  background: var(--sc-bg2);
}

.sc-section-head {
  text-align: center;
  margin-bottom: 60px;
}

.sc-section-en {
  display: block;
  font-family: var(--font-en);
  font-size: 1.1rem;
  letter-spacing: 0.35em;
  color: var(--sc-teal);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.sc-section-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--sc-dark);
  line-height: 1.5;
}

.sc-section-title strong {
  color: var(--sc-teal);
}

.sc-section-lead {
  margin-top: 20px;
  font-size: 1.5rem;
  color: #666666;
  line-height: 2;
}

.sc-divider {
  width: 50px;
  height: 1px;
  background: var(--sc-teal);
  margin: 20px auto 0;
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.sc-problem-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.sc-problem-item {
  background: var(--sc-white);
  border: 1px solid var(--sc-border);
  border-radius: 4px;
  padding: 30px 24px;
  text-align: center;
  transition: box-shadow var(--transition);
}

.sc-problem-item:hover {
  box-shadow: 0 8px 24px rgba(190, 163, 125, 0.18);
}

.sc-problem-num {
  font-family: var(--font-en);
  font-size: 3.5rem;
  color: var(--sc-teal);
  opacity: 0.35;
  line-height: 1;
  margin-bottom: 10px;
}

.sc-problem-text {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--sc-dark);
}

.sc-problem-resolve {
  background: var(--sc-dark);
  color: var(--sc-white);
  text-align: center;
  padding: 50px 40px;
  border-radius: 4px;
}

.sc-problem-resolve-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  margin-bottom: 20px;
  color: #f0d9bb;
  line-height: 1.7;
}

.sc-problem-resolve-text {
  font-size: 1.5rem;
  opacity: 0.85;
  line-height: 2;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.sc-about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 70px;
}

.sc-about-feature {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid var(--sc-border);
  background: var(--sc-white);
  border-radius: 4px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.sc-about-feature:hover {
  box-shadow: 0 12px 32px rgba(190, 163, 125, 0.18);
  transform: translateY(-4px);
}

.sc-about-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--sc-navy);
  color: #f0d9bb;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.sc-about-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--sc-dark);
  margin-bottom: 14px;
  letter-spacing: 0.08em;
}

.sc-about-text {
  font-size: 1.4rem;
  color: #666666;
  line-height: 1.9;
}

.sc-about-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sc-about-detail-img {
  position: relative;
}

.sc-about-detail-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

.sc-about-detail-frame {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--sc-teal);
  pointer-events: none;
  opacity: 0.4;
}

.sc-about-detail-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--sc-dark);
  margin-bottom: 24px;
  letter-spacing: 0.08em;
  line-height: 1.6;
}

.sc-about-detail-text {
  font-size: 1.45rem;
  color: #666666;
  line-height: 2.1;
}

/* ============================================================
   FEATURE SECTION
   ============================================================ */
.sc-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.sc-feature-card {
  overflow: hidden;
  border-radius: 4px;
  background: var(--sc-white);
  border: 1px solid var(--sc-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.sc-feature-card:hover {
  box-shadow: 0 12px 32px rgba(190, 163, 125, 0.18);
  transform: translateY(-4px);
}

.sc-feature-img {
  overflow: hidden;
  height: 280px;
}

.sc-feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sc-feature-card:hover .sc-feature-img img {
  transform: scale(1.05);
}

.sc-feature-body {
  padding: 28px 24px;
}

.sc-feature-num {
  font-family: var(--font-en);
  font-size: 1.0rem;
  letter-spacing: 0.25em;
  color: var(--sc-teal);
  margin-bottom: 8px;
  display: block;
}

.sc-feature-title {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--sc-dark);
  margin-bottom: 12px;
  line-height: 1.5;
}

.sc-feature-text {
  font-size: 1.4rem;
  color: #666666;
  line-height: 1.9;
}

/* ============================================================
   FLOW SECTION
   ============================================================ */
.sc-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.sc-flow-card {
  background: var(--sc-white);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--sc-border);
  transition: box-shadow var(--transition);
}

.sc-flow-card:hover {
  box-shadow: 0 8px 24px rgba(190, 163, 125, 0.18);
}

.sc-flow-img {
  height: 160px;
  overflow: hidden;
}

.sc-flow-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.sc-flow-card:hover .sc-flow-img img {
  transform: scale(1.05);
}

.sc-flow-body {
  padding: 20px 16px;
}

.sc-flow-num {
  font-family: var(--font-en);
  font-size: 2.8rem;
  color: var(--sc-teal);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 6px;
}

.sc-flow-step {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--sc-dark);
  margin-bottom: 8px;
  line-height: 1.5;
}

.sc-flow-text {
  font-size: 1.2rem;
  color: #666666;
  line-height: 1.8;
}

/* ============================================================
   RESULT SECTION
   ============================================================ */
.sc-result {
  background: var(--sc-navy);
  color: var(--sc-white);
}

.sc-result .sc-section-title {
  color: var(--sc-white);
}

.sc-result .sc-section-lead {
  color: rgba(255, 255, 255, 0.75);
}

.sc-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sc-result-card {
  overflow: hidden;
  border-radius: 4px;
}

.sc-result-card img {
  width: 100%;
  height: 228px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.sc-result-card:hover img {
  transform: scale(1.04);
}

.sc-result-caption {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
  border-top: 1px solid rgba(240, 217, 187, 0.3);
}

/* ============================================================
   MENU SECTION
   ============================================================ */
.sc-menu-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 30px;
}

.sc-menu-card {
  background: var(--sc-white);
  border: 1px solid var(--sc-border);
  border-radius: 4px;
  padding: 36px 28px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}

.sc-menu-card:hover {
  box-shadow: 0 12px 32px rgba(190, 163, 125, 0.18);
  transform: translateY(-4px);
}

.sc-featured {
  border-color: var(--sc-teal);
  border-width: 2px;
}

.sc-menu-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--sc-teal);
  color: var(--sc-white);
  font-family: var(--font-en);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  padding: 4px 20px;
  white-space: nowrap;
}

.sc-menu-name {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--sc-dark);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.sc-menu-price-area {
  text-align: center;
  margin-bottom: 26px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--sc-border);
}

.sc-menu-price-old {
  font-size: 1.4rem;
  color: #999999;
  text-decoration: line-through;
  margin-bottom: 4px;
}

.sc-menu-price {
  font-family: var(--font-en);
  font-size: 3.2rem;
  color: var(--sc-navy);
  font-weight: 600;
  line-height: 1;
}

.sc-menu-price span {
  font-size: 1.3rem;
  font-weight: 300;
  font-family: var(--font-base);
  margin-left: 4px;
  color: #666666;
}

.sc-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sc-menu-list li {
  font-size: 1.35rem;
  color: #666666;
  padding: 8px 0;
  border-bottom: 1px solid var(--sc-bg2);
  padding-left: 18px;
  position: relative;
  line-height: 1.6;
}

.sc-menu-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sc-teal);
  opacity: 0.7;
}

.sc-menu-note {
  font-size: 1.2rem;
  color: #999999;
  text-align: center;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.sc-cta {
  background: linear-gradient(135deg, #2a201b 0%, #4a3628 100%);
  padding: 90px 0;
}

.sc-cta-title {
  font-family: var(--font-serif);
  font-size: 3.0rem;
  font-weight: 300;
  color: var(--sc-white);
  text-align: center;
  margin-bottom: 20px;
  letter-spacing: 0.12em;
}

.sc-cta-lead {
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  line-height: 2.1;
  margin-bottom: 50px;
}

.sc-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.sc-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 20px 40px;
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-decoration: none;
  border-radius: 2px;
  transition: all var(--transition);
  min-width: 240px;
  justify-content: center;
}

.sc-btn-icon {
  font-size: 1.4rem;
}

.sc-btn-primary {
  background: var(--sc-teal);
  color: var(--sc-white);
}

.sc-btn-primary:hover {
  background: var(--sc-teal-light);
  transform: translateY(-2px);
}

.sc-btn-line {
  background: #06c755;
  color: var(--sc-white);
}

.sc-btn-line:hover {
  background: #05b04d;
  transform: translateY(-2px);
}

.sc-btn-tel {
  background: rgba(255, 255, 255, 0.1);
  color: var(--sc-white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.sc-btn-tel:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

/* ============================================================
   ACCESS SECTION
   ============================================================ */
.sc-access-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.sc-access-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.4rem;
}

.sc-access-table th,
.sc-access-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--sc-border);
  text-align: left;
  vertical-align: top;
  line-height: 1.8;
}

.sc-access-table th {
  width: 100px;
  color: var(--sc-teal);
  font-weight: 500;
  white-space: nowrap;
  font-family: var(--font-serif);
}

.sc-access-table td {
  color: var(--sc-text);
}

.sc-access-table td a {
  /* color: var(--sc-teal); */
  text-decoration: none;
}

.sc-access-map iframe {
  display: block;
  width: 100%;
  border: 0;
}

/* ============================================================
   SCROLL ANIMATION
   ============================================================ */
.sc-inview {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.sc-inview.sc-visible {
  opacity: 1;
  transform: translateY(0);
}

.sc-inview-delay1 { transition-delay: 0.1s; }
.sc-inview-delay2 { transition-delay: 0.2s; }
.sc-inview-delay3 { transition-delay: 0.3s; }
.sc-inview-delay4 { transition-delay: 0.4s; }


/* ==================================================
   straight_course LP - SP styles (スマートフォン)
   max-width: 767px
   ================================================== */

@media screen and (max-width: 767px) {

  .page-title-area {
    background: url(../images/straight_course/hero_sp.png) no-repeat top center / cover;
}

  /* ---------- Inner ---------- */
  .sc-inner {
    width: 92%;
  }

  /* ============================================================
     HERO
     ============================================================ */
  .sc-hero {
    height: 100svh;
    min-height: 560px;
  }

  .sc-hero-title {
    font-size: 2.6rem;
    margin-bottom: 14px;
  }

  .sc-hero-title strong {
    font-size: 3.5rem;
  }

  .sc-hero-sub {
    font-size: 1.3rem;
    letter-spacing: 0.1em;
  }

  .sc-hero-btn {
    padding: 14px 36px;
    font-size: 1.4rem;
  }

  .sc-scroll-down {
    bottom: 24px;
  }

  /* ============================================================
     SECTION COMMON
     ============================================================ */
  .sc-section {
    padding: 60px 0;
  }

  .sc-section-head {
    margin-bottom: 40px;
  }

  .sc-section-title {
    font-size: 2.1rem;
  }

  .sc-section-lead {
    font-size: 1.4rem;
    text-align: left;
  }

  /* ============================================================
     PROBLEM
     ============================================================ */
  .sc-problem-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-bottom: 40px;
  }

  .sc-problem-num {
    font-size: 2.8rem;
  }

  .sc-problem-text {
    font-size: 1.35rem;
  }

  .sc-problem-resolve {
    padding: 36px 24px;
  }

  .sc-problem-resolve-title {
    font-size: 2rem;
  }

  .sc-problem-resolve-text {
    font-size: 1.4rem;
    text-align: left;
  }
  .sc-problem-item {
    text-align: left;
    padding: 4vw 4vw 8vw;
  }

  /* ============================================================
     ABOUT
     ============================================================ */
  .sc-about-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 40px;
  }

  .sc-about-feature {
    padding: 28px 18px;
  }

  .sc-about-icon {
    width: 60px;
    height: 60px;
    font-size: 1.2rem;
  }

  .sc-about-detail {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .sc-about-detail-img img {
    height: 240px;
  }

  .sc-about-detail-frame {
    display: none;
  }

  .sc-about-detail-title {
    font-size: 1.9rem;
  }

  .sc-about-detail-text {
    font-size: 1.4rem;
  }

  .sc-about-text {
   text-align: left;
  }

  /* ============================================================
     FEATURE
     ============================================================ */
  .sc-feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .sc-feature-img {
    height: 344px;
  }

  .sc-feature-title {
    font-size: 1.7rem;
  }

  .sc-feature-text {
    font-size: 1.35rem;
  }

  /* ============================================================
     FLOW
     ============================================================ */
  .sc-flow-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .sc-flow-img {
    height: 130px;
  }

  .sc-flow-num {
    font-size: 2.2rem;
  }

  .sc-flow-step {
    font-size: 1.4rem;
  }

  .sc-flow-text {
    font-size: 1.2rem;
  }

  /* ============================================================
     RESULT
     ============================================================ */
  .sc-result-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .sc-result-card img {
    height: 270px;
  }

  /* ============================================================
     MENU
     ============================================================ */
  .sc-menu-cards {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .sc-menu-card {
    padding: 32px 20px;
  }

  .sc-menu-name {
    font-size: 1.7rem;
  }

  .sc-menu-price {
    font-size: 2.8rem;
  }

  .sc-menu-note {
   
    text-align: left;
}

  /* ============================================================
     CTA
     ============================================================ */
  .sc-cta {
    padding: 60px 0;
  }

  .sc-cta-title {
    font-size: 2.4rem;
  }

  .sc-cta-lead {
    font-size: 1.4rem;
  }

  .sc-cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }

  .sc-btn {
    width: 90%;
    max-width: 320px;
    padding: 18px 30px;
    font-size: 1.5rem;
  }

  /* ============================================================
     ACCESS
     ============================================================ */
  .sc-access-wrap {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .sc-access-table th,
  .sc-access-table td {
    font-size: 1.35rem;
    padding: 12px 14px;
  }

  .sc-access-map iframe {
    height: 280px;
  }

}