@charset "UTF-8";
/*-----------------------------------------------------

  BASE

----------------------------------------------------- */
body section {
  color: #1A1A1A;
  font-family: "Noto Sans JP", "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

._sp,
._sp_df {
  display: none !important;
}

@media (max-width: 751px) {
  ._pc,
  ._pc_df {
    display: none !important;
  }
  ._sp {
    display: block !important;
  }
  ._sp_df {
    display: -webkit-box !important;
    display: -webkit-flex !important;
    display: -ms-flexbox !important;
    display: flex !important;
  }
}
section input[type=text],
section input[type=password],
section textarea,
section select {
  outline: none;
}

*:focus {
  outline: none;
}

/*-----------------------------------------------------

  CLEARFIX

----------------------------------------------------- */
*:first-child + html .clearFix {
  display: inline-block;
} /* for IE7 */
.clearFix:after {
  content: " ";
  display: block;
  visibility: hidden;
  clear: both;
  height: 0.1px;
  font-size: 0.1em;
  line-height: 0;
}

* html .clearFix {
  display: inline-block;
}

/* no ie mac \*/
* html .clearFix {
  height: 1%;
}

.clearFix {
  display: block;
}

/* ***********************************
 *
 *    Ire's CSS Reset & Base
 *
 * *********************************** */
/* Reset margin, padding, border
 * *********************************** */
html, body,
h1, h2, h3, h4, h5, h6,
a, p, span,
em, small, strong,
sub, sup,
mark, del, ins, strike,
abbr, dfn,
blockquote, q, cite,
code, pre,
ol, ul, li, dl, dt, dd,
div, section, article,
main, aside, nav,
header, hgroup, footer,
img, figure, figcaption,
address, time,
audio, video,
canvas, iframe,
details, summary,
fieldset, form, label, legend,
table, caption,
tbody, tfoot, thead,
tr, th, td {
  margin: 0;
  padding: 0;
  border: 0;
}

/* Typography
 * *********************************** */
section * {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

section a,
section a:visited {
  color: inherit;
}

section a {
  text-decoration: none;
}

/* Layout
 * *********************************** */
section article,
section aside,
section footer,
section header,
section nav,
section section,
section main {
  display: block;
}

section * {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

section *:before,
section *:after {
  -webkit-box-sizing: inherit;
          box-sizing: inherit;
}

/* Elements
 * *********************************** */
section table {
  border-collapse: collapse;
  border-spacing: 0;
}
section ol,
section ul {
  list-style: none;
}
section img {
  border-style: none;
  display: block;
  line-height: 0;
}
section blockquote,
section q {
  quotes: none;
}
section blockquote:after,
section blockquote:before,
section q:after,
section q:before {
  content: "";
  content: none;
}
section {
  /* Attributes & states
   * *********************************** */
}
section [hidden] {
  display: none !important;
}
section [disabled] {
  cursor: not-allowed;
}
section :focus:not(:focus-visible) {
  outline: none;
}
section {
  /* Utility classes
   * *********************************** */
}
section .sr-only {
  position: absolute;
  clip: rect(1px, 1px, 1px, 1px);
  left: -9999px;
  top: -9999px;
}

/* ========================================
   CSS Custom Properties
   ======================================== */
:root {
  /* Brand Colors */
  --aktio-red: #CC0000;
  --aktio-red-dark: #A30000;
  --aktio-black: #1A1A1A;
  --aktio-gray-900: #2D2D2D;
  --aktio-gray-700: #555555;
  --aktio-gray-500: #888888;
  --aktio-gray-300: #C4C4C4;
  --aktio-gray-100: #F0F0F0;
  --aktio-white: #FFFFFF;
  --aktio-bg: #FAFAFA;
  --aktio-cream: #F7F5F0;
  /* Accent */
  --accent-gold: #B8965A;
  --accent-gold-light: #D4B87A;
  --section-border: #E0DDD6;
  /* Typography */
  --font-sans: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  --font-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1000px;
  --container-padding: 0 40px;
}

/* ========================================
   Reset & Base
   ======================================== */
html section {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

section a {
  color: var(--aktio-red);
}

/* ========================================
   Utility
   ======================================== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

.container--wide {
  max-width: 1040px;
}

/* ========================================
   Header (Simplified for comp)
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--aktio-red);
  height: 60px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0 30px;
}

.site-header__logo {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 22px;
  color: var(--aktio-white);
  letter-spacing: 0.15em;
}

.site-header__logo span {
  color: var(--aktio-white);
  font-style: italic;
  letter-spacing: 0.02em;
}

/* ========================================
   Section 1: First View (Hero)
   ======================================== */
.hero {
  position: relative;
  width: 100%;
  min-height: 560px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: -webkit-linear-gradient(315deg, rgba(247, 245, 240, 0.15) 0%, rgba(230, 225, 215, 0.3) 100%), url("../img/kv.jpg") center center/cover no-repeat;
  background: linear-gradient(135deg, rgba(247, 245, 240, 0.15) 0%, rgba(230, 225, 215, 0.3) 100%), url("../img/kv.jpg") center center/cover no-repeat;
  background-color: #e8e4dc;
}

/* CSS-only decorative pattern as fallback for hero bg */
/* Subtle stationery decoration */
/* Decorative red line at bottom of hero */
.hero__deco-line {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--aktio-red);
  z-index: 3;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 60px 40px;
}

.hero__card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 2px;
  padding: 56px 30px 52px;
  min-width: 720px;
  max-width: 800px;
  margin: 0 auto;
  -webkit-box-shadow: 0 2px 40px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.03);
          box-shadow: 0 2px 40px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.03);
}

.hero__label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--aktio-white);
  background: var(--aktio-red);
  padding: 7px 24px;
  margin-bottom: 20px;
}

.hero__title-main {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--aktio-black);
  letter-spacing: 0.1em;
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero__divider {
  width: 40px;
  height: 1px;
  background: var(--aktio-gray-300);
  margin: 0 auto 28px;
}

.hero__award-label {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--aktio-red);
  letter-spacing: 0.18em;
  margin-bottom: 14px;
}

.hero__award-copy {
  font-family: var(--font-serif);
  font-size: 50px;
  font-weight: 700;
  color: var(--aktio-black);
  letter-spacing: 0.06em;
  line-height: 1.5;
}

.space {
  letter-spacing: -0.18em;
}

/* ========================================
   FV Comparison Variants
   ======================================== */
.fv-comparison {
  border-top: 8px solid var(--aktio-gray-100);
}

.fv-comparison__label {
  background: var(--aktio-black);
  color: var(--aktio-white);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 14px 30px;
  text-align: center;
}

/* --- Variant A: current (red label restored) --- */
/* Already styled by default .hero */
/* --- Variant B: gold accents around copy --- */
.hero--b .hero__card {
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  -webkit-box-shadow: 0 2px 40px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.03);
          box-shadow: 0 2px 40px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.03);
}

.hero--b .hero__divider {
  width: 60px;
  height: 2px;
  background: -webkit-gradient(linear, left top, right top, from(transparent), color-stop(var(--accent-gold)), to(transparent));
  background: -webkit-linear-gradient(left, transparent, var(--accent-gold), transparent);
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.hero--b .hero__award-copy {
  position: relative;
  display: inline-block;
  padding: 0 24px;
}

.hero--b .hero__award-copy::before,
.hero--b .hero__award-copy::after {
  content: "";
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 20px;
  height: 1px;
  background: var(--accent-gold);
}

.hero--b .hero__award-copy::before {
  left: -12px;
}

.hero--b .hero__award-copy::after {
  right: -12px;
}

.hero--b .hero__award-deco {
  display: block;
  margin: 16px auto 0;
  width: 80px;
  height: 12px;
  position: relative;
}

.hero--b .hero__award-deco::before {
  content: "✦";
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-size: 10px;
  color: var(--accent-gold);
  letter-spacing: 0.3em;
}

/* --- Variant C: stronger card frame + shadow --- */
.hero--c .hero__card {
  background: rgba(255, 255, 255, 0.95);
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  -webkit-box-shadow: 0 6px 48px rgba(0, 0, 0, 0.1), 0 1px 4px rgba(0, 0, 0, 0.06);
          box-shadow: 0 6px 48px rgba(0, 0, 0, 0.1), 0 1px 4px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(184, 150, 90, 0.2);
}

/* --- Variant D: richer background texture --- */
.hero--d .hero__bg::before {
  background: radial-gradient(ellipse at 15% 85%, rgba(184, 150, 90, 0.14) 0%, transparent 45%), radial-gradient(ellipse at 85% 15%, rgba(204, 0, 0, 0.06) 0%, transparent 45%), radial-gradient(ellipse at 50% 50%, rgba(200, 190, 170, 0.08) 0%, transparent 60%), -webkit-gradient(linear, left top, left bottom, from(#ede9df), color-stop(35%, #e2dcd0), color-stop(70%, #d6d0c4), to(#cec7b8));
  background: -webkit-radial-gradient(15% 85%, ellipse, rgba(184, 150, 90, 0.14) 0%, transparent 45%), -webkit-radial-gradient(85% 15%, ellipse, rgba(204, 0, 0, 0.06) 0%, transparent 45%), -webkit-radial-gradient(50% 50%, ellipse, rgba(200, 190, 170, 0.08) 0%, transparent 60%), -webkit-linear-gradient(top, #ede9df 0%, #e2dcd0 35%, #d6d0c4 70%, #cec7b8 100%);
  background: radial-gradient(ellipse at 15% 85%, rgba(184, 150, 90, 0.14) 0%, transparent 45%), radial-gradient(ellipse at 85% 15%, rgba(204, 0, 0, 0.06) 0%, transparent 45%), radial-gradient(ellipse at 50% 50%, rgba(200, 190, 170, 0.08) 0%, transparent 60%), linear-gradient(180deg, #ede9df 0%, #e2dcd0 35%, #d6d0c4 70%, #cec7b8 100%);
}

.hero--d .hero__bg::after {
  background: -webkit-repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(184, 150, 90, 0.04) 30px, rgba(184, 150, 90, 0.04) 31px), -webkit-linear-gradient(290deg, transparent 30%, rgba(200, 195, 185, 0.25) 60%, rgba(180, 175, 165, 0.2) 100%);
  background: repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(184, 150, 90, 0.04) 30px, rgba(184, 150, 90, 0.04) 31px), linear-gradient(160deg, transparent 30%, rgba(200, 195, 185, 0.25) 60%, rgba(180, 175, 165, 0.2) 100%);
  width: 100%;
}

/* ========================================
   Section Common Styles
   ======================================== */
.section {
  padding: var(--section-padding);
}

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

.section--cream {
  background: var(--aktio-cream);
}

.section__heading {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 600;
  color: var(--aktio-black);
  letter-spacing: 0.08em;
  margin-bottom: 48px;
  padding-bottom: 20px;
  position: relative;
}

.section__heading::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background: var(--aktio-red);
}

.section__heading--center {
  text-align: center;
}

.section__heading--center::after {
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
}

.section__num {
  display: block;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--aktio-red);
  letter-spacing: 0.2em;
  margin-bottom: 10px;
}

.section__body p {
  font-size: 18px;
  line-height: 2;
  color: var(--aktio-gray-700);
  margin-bottom: 1.6em;
}

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

/* ========================================
   Section 2: Background
   ======================================== */
.bg-section .section__body p + p {
  margin-top: 0;
}

/* ========================================
   Section 3: Challenge (課題)
   ======================================== */
.challenge-section .challenge-text {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--aktio-black);
  margin-bottom: 32px;
  line-height: 1.8;
}

.btn-external {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  color: var(--aktio-white);
  background: var(--aktio-red);
  padding: 16px 36px;
  border-radius: 2px;
  letter-spacing: 0.06em;
  -webkit-transition: background 0.3s ease, -webkit-transform 0.2s ease;
  transition: background 0.3s ease, -webkit-transform 0.2s ease;
  transition: background 0.3s ease, transform 0.2s ease;
  transition: background 0.3s ease, transform 0.2s ease, -webkit-transform 0.2s ease;
  -webkit-box-shadow: 0 2px 12px rgba(204, 0, 0, 0.15);
          box-shadow: 0 2px 12px rgba(204, 0, 0, 0.15);
}

.btn-external:hover {
  background: var(--aktio-red-dark);
  -webkit-transform: translateY(-1px);
      -ms-transform: translateY(-1px);
          transform: translateY(-1px);
}

.btn-external__icon {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  width: 16px;
  height: 16px;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.btn-external__icon svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* ========================================
   Section 4: Award Detail (受賞作品詳細) - Hero section
   ======================================== */
.award-section {
  padding: 0;
  position: relative;
}

/* Full-width cream band behind the card */
.award-section__band {
  padding: 100px 0 120px;
  position: relative;
}
@media (max-width: 751px) {
  .award-section__band {
    padding: 50px 0 40px;
  }
}

.bgdeco {
  background: url(../img/bg_2.png) no-repeat top center;
  background-size: cover;
  display: block;
}
@media (max-width: 751px) {
  .bgdeco {
    background-size: 100%;
  }
}

/* Subtle diagonal texture on the band */
.award-section::before {
  content: none;
}

.award-card {
  background: var(--aktio-white);
  border: none;
  border-radius: 2px;
  padding: 72px 64px 64px;
  position: relative;
  margin-top: 55px;
  -webkit-box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
          box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
}

/* Gold accent line at top of card - full width */
.award-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: -webkit-gradient(linear, left top, right top, from(var(--accent-gold)), color-stop(50%, var(--accent-gold-light)), to(var(--accent-gold)));
  background: -webkit-linear-gradient(left, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
  background: linear-gradient(90deg, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
}

/* Emblem decoration */
.award-card__emblem {
  position: absolute;
  top: -35px;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 88px;
  height: 88px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.text_a {
  font-size: 16px;
  display: block;
}

/* Ribbon tails */
.award-card__titleBox {
  padding: 50px 0 120px;
  border-bottom: 1px solid var(--section-border);
  margin-bottom: 40px;
}
@media (max-width: 751px) {
  .award-card__titleBox {
    padding: 60px 0 60px;
  }
}

.award-card__label {
  text-align: center;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--aktio-red);
  margin-bottom: 100px;
  margin-top: 8px;
}

.award-card__title {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 64px;
  font-weight: 700;
  color: var(--aktio-black);
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.award-card__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.award-meta-item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 20px;
}

.award-meta-item__label {
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--aktio-white);
  background: var(--aktio-gray-900);
  padding: 8px 5px;
  letter-spacing: 0.1em;
  height: -webkit-fit-content;
  height: -moz-fit-content;
  height: fit-content;
  border-radius: 3px;
  width: 120px;
  text-align: center;
  margin-top: 4px;
}

.award-meta-item__value {
  font-size: 20px;
  line-height: 2;
  color: var(--aktio-gray-700);
  margin-top: -2px;
}

.award-meta-item__value strong {
  font-weight: 600;
  color: var(--aktio-black);
}

/* Selection reason sub-section */
.selection-reason {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--section-border);
}

.selection-reason__heading {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--aktio-black);
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 12px;
}

.selection-reason__heading::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 3px;
  background: var(--aktio-red);
}

.selection-reason p {
  font-size: 20px;
  line-height: 2;
  color: var(--aktio-gray-700);
}

.selection-reason .note {
  font-size: 15px;
  color: var(--aktio-gray-500);
  margin-top: 16px;
}

/* ========================================
   Section 5: Other Works (その他応募作品)
   ======================================== */
.works-section {
  padding: var(--section-padding);
  position: relative;
}

/* Match the diagonal texture from the award section */
.works-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: -webkit-repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(184, 150, 90, 0.03) 40px, rgba(184, 150, 90, 0.03) 41px);
  background-image: repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(184, 150, 90, 0.03) 40px, rgba(184, 150, 90, 0.03) 41px);
  pointer-events: none;
}

.works-section .section__intro {
  font-size: 18px;
  line-height: 2;
  color: var(--aktio-gray-700);
  margin-bottom: 48px;
}

.works-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 60px;
}

.works-list__item {
  width: 70%;
  margin: 0 auto;
  padding: 5px 32px;
  height: 120px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center; /* 左右センター */
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  font-family: var(--font-serif);
  font-size: 23px;
  font-weight: 400;
  color: var(--aktio-black);
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0.04em;
  position: relative;
  background: var(--aktio-white);
  border-radius: 0 0 3px 3px;
  -webkit-box-shadow: 0 2px 12px rgba(0, 0, 0, 0.045), 0 0.5px 2px rgba(0, 0, 0, 0.03);
          box-shadow: 0 2px 12px rgba(0, 0, 0, 0.045), 0 0.5px 2px rgba(0, 0, 0, 0.03);
}
@media (max-width: 751px) {
  .works-list__item {
    font-size: 5vw;
    width: 100%;
    height: 200px;
  }
}

.works-list__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: -webkit-gradient(linear, left top, right top, from(var(--accent-gold)), color-stop(50%, var(--accent-gold-light)), to(var(--accent-gold)));
  background: -webkit-linear-gradient(left, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
  background: linear-gradient(90deg, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
}

.works-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

/* Gold accent line at top - unchanged */
.works-grid__item {
  padding: 28px 28px 28px 24px;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 400;
  color: var(--aktio-black);
  line-height: 1.8;
  text-align: center;
  letter-spacing: 0.04em;
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  min-height: 120px;
  background: var(--aktio-white);
  border-radius: 0 0 3px 3px;
  -webkit-box-shadow: 0 2px 12px rgba(0, 0, 0, 0.045), 0 0.5px 2px rgba(0, 0, 0, 0.03);
          box-shadow: 0 2px 12px rgba(0, 0, 0, 0.045), 0 0.5px 2px rgba(0, 0, 0, 0.03);
  -webkit-transition: -webkit-box-shadow 0.3s ease, -webkit-transform 0.2s ease;
  transition: -webkit-box-shadow 0.3s ease, -webkit-transform 0.2s ease;
  transition: box-shadow 0.3s ease, transform 0.2s ease;
  transition: box-shadow 0.3s ease, transform 0.2s ease, -webkit-box-shadow 0.3s ease, -webkit-transform 0.2s ease;
}

/* Gold accent line at top of each card - full width */
.works-grid__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: -webkit-gradient(linear, left top, right top, from(var(--accent-gold)), color-stop(50%, var(--accent-gold-light)), to(var(--accent-gold)));
  background: -webkit-linear-gradient(left, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
  background: linear-gradient(90deg, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
}

/* Gold accent line at top of each card - unchanged */
/* ========================================
   Section 6: About Sendenkaigi (宣伝会議賞について)
   ======================================== */
.about-section {
  padding: var(--section-padding);
  background: var(--aktio-bg);
}

.about-section .info-box {
  background: var(--aktio-white);
  border: 1px solid var(--section-border);
  border-radius: 2px;
  padding: 40px 48px;
  margin-top: 40px;
}

.about-section .info-box__row {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--aktio-gray-100);
  font-size: 18px;
  line-height: 1.8;
}

.about-section .info-box__row:last-child {
  border-bottom: none;
}

.about-section .info-box__label {
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  width: 140px;
  font-weight: 500;
  color: var(--aktio-black);
}

.about-section .info-box__value {
  color: var(--aktio-gray-700);
}

.btn-outline {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  color: var(--aktio-red) !important;
  background: transparent;
  border: 1px solid var(--aktio-red);
  padding: 14px 32px;
  border-radius: 6px;
  letter-spacing: 0.06em;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  margin-top: 32px;
}
@media (max-width: 751px) {
  .btn-outline {
    font-size: 26px;
    padding: 18px 28px;
    line-height: 1.3;
    margin-top: 30px;
  }
}

.btn-outline:hover {
  background: var(--aktio-red);
  color: var(--aktio-white) !important;
}

/* ========================================
   Section 7: Closing (締め)
   ======================================== */
.closing-section {
  padding: 80px 0 100px;
  text-align: center;
  position: relative;
}

.closing-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 1px;
  height: 48px;
  background: var(--aktio-gray-300);
}

.closing-section__message {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--aktio-black);
  letter-spacing: 0.08em;
  line-height: 2;
  padding-top: 32px;
  margin-bottom: 76px;
}

.closing-section__logo {
  width: 176px;
  display: inline-block;
  margin: 0 auto;
}
.closing-section__logo img {
  width: 100%;
}

/* ========================================
   Footer CTA
   ======================================== */
.footer-cta {
  background: var(--aktio-gray-100);
  padding: 48px 0;
  text-align: center;
  border-top: 1px solid var(--section-border);
}

.footer-cta__heading {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  color: var(--aktio-black);
  margin-bottom: 8px;
  letter-spacing: 0.06em;
}

.footer-cta__text {
  font-size: 15px;
  color: var(--aktio-gray-700);
  margin-bottom: 24px;
  line-height: 1.8;
}

.btn-cta {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--aktio-white);
  background: var(--aktio-red);
  padding: 16px 48px;
  border-radius: 2px;
  letter-spacing: 0.06em;
  -webkit-transition: background 0.3s ease;
  transition: background 0.3s ease;
}

.btn-cta:hover {
  background: var(--aktio-red-dark);
}

/* ========================================
   Page Top Button
   ======================================== */
.page-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--aktio-black);
  color: var(--aktio-white);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 11px;
  letter-spacing: 0.05em;
  z-index: 50;
  opacity: 0.8;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
  cursor: pointer;
}

.page-top:hover {
  opacity: 1;
}

/* ========================================
   Breadcrumbs
   ======================================== */
.breadcrumb {
  font-size: 11px;
  color: var(--aktio-gray-500);
  padding: 12px 30px;
  background: var(--aktio-gray-100);
  letter-spacing: 0.04em;
  margin-top: 60px;
}

.breadcrumb a {
  color: var(--aktio-gray-500);
  text-decoration: underline;
}

.breadcrumb span {
  margin: 0 6px;
}

/* ========================================
   Section Divider
   ======================================== */
.section-divider {
  width: 100%;
  height: 1px;
  background: var(--section-border);
}

/* ========================================
   RESPONSIVE - Tablet
   ======================================== */
@media (max-width: 1025px) {
  :root {
    --container-width: 100%;
    --container-padding: 0 32px;
    --section-padding: 80px 0;
  }
  .hero__card {
    padding: 48px 48px 44px;
    max-width: 600px;
    min-width: auto;
  }
  .hero__award-copy {
    font-size: 34px;
  }
  .award-card {
    padding: 48px 40px;
  }
  .award-card__title {
    font-size: 7vw;
  }
}
/* ========================================
   RESPONSIVE - Mobile
   ======================================== */
@media (max-width: 751px) {
  :root {
    --container-padding: 0 20px;
    --section-padding: 80px 0;
  }
  .award-meta-item__value span[style] {
    font-size: 25px !important;
  }
  .site-header {
    height: 52px;
    padding: 0 16px;
  }
  .site-header__logo {
    font-size: 18px;
  }
  .breadcrumb {
    margin-top: 52px;
    padding: 10px 16px;
    font-size: 10px;
  }
  .hero {
    min-height: auto;
  }
  .hero__content {
    padding: 32px 16px;
  }
  .hero__card {
    padding: 36px 24px 32px;
    max-width: 100%;
  }
  .hero__title-main {
    font-size: 26px;
    margin-bottom: 24px;
  }
  .hero__label {
    font-size: 20px;
    padding: 8px 18px;
  }
  .hero__award-label {
    font-size: 22px;
  }
  .hero__award-copy {
    font-size: 34px;
  }
  .section__num {
    font-size: 20px;
  }
  .section__heading {
    font-size: 36px;
    margin-bottom: 36px;
  }
  .section__body p {
    font-size: 30px;
    line-height: 1.9;
  }
  .challenge-section .challenge-text {
    font-size: 32px;
  }
  .award-card {
    padding: 48px 24px 40px;
  }
  .award-card__label {
    font-size: 22px;
  }
  .award-card__title {
    font-size: 7vw;
    margin-bottom: 0;
    padding-bottom: 32px;
  }
  .award-card__ribbon {
    top: 24px;
  }
  .award-meta-item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 8px;
  }
  .award-meta-item__label {
    font-size: 30px;
    width: auto;
    padding: 10px 12px;
    margin-top: 0;
  }
  .award-meta-item__value {
    font-size: 30px;
  }
  .selection-reason__heading {
    font-size: 30px;
  }
  .selection-reason p {
    font-size: 30px;
  }
  .selection-reason .note {
    font-size: 24px;
  }
  .works-section .section__intro {
    font-size: 30px;
  }
  .works-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .works-grid__item {
    padding: 32px 20px;
    min-height: 72px;
    font-size: 28px;
  }
  .about-section .info-box {
    padding: 24px 20px;
  }
  .about-section .info-box__row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 4px;
    font-size: 28px;
  }
  .about-section .info-box__label {
    width: auto;
    font-size: 24px;
  }
  .btn-outline {
    font-size: 26px;
    padding: 22px 28px;
  }
  .closing-section__message {
    font-size: 30px;
  }
  .page-top {
    bottom: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
  }
}
/* ========================================
   Animations
   ======================================== */
@-webkit-keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translateY(24px);
            transform: translateY(24px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translateY(24px);
            transform: translateY(24px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
.hero__card {
  -webkit-animation: fadeInUp 0.8s ease-out;
          animation: fadeInUp 0.8s ease-out;
}

/* Intersection observer reveal */
.reveal {
  opacity: 0;
  -webkit-transform: translateY(20px);
      -ms-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.6s ease, -webkit-transform 0.6s ease;
  transition: opacity 0.6s ease, -webkit-transform 0.6s ease;
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition: opacity 0.6s ease, transform 0.6s ease, -webkit-transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  -webkit-transform: translateY(0);
      -ms-transform: translateY(0);
          transform: translateY(0);
}

.banner {
  display: inline-block;
  width: 80%;
}
.banner img {
  width: 100%;
}

.midashi_1 {
  font-size: 26px;
  line-height: 1.6;
  display: block;
}

.hero__card_2 {
  max-width: 980px;
}

/* ========================================
   Section 6.5: Finalist (ファイナリスト ノミネート作品)
   ======================================== */
.finalist-section {
  padding: var(--section-padding);
  background: var(--aktio-white);
}
@media (max-width: 751px) {
  .finalist-section .section__heading--center {
    text-align: left;
  }
  .finalist-section .section__heading--center .section__num {
    text-align: left !important;
  }
  .finalist-section .section__heading--center::after {
    left: 0 !important;
    -webkit-transform: translateX(0) !important;
        -ms-transform: translateX(0) !important;
            transform: translateX(0) !important;
  }
}

.finalist-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
}

.finalist-list__item {
  padding: 24px 32px;
  background: var(--aktio-bg);
  border-radius: 2px;
  border-left: 3px solid var(--accent-gold);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 24px;
}
@media (max-width: 751px) {
  .finalist-list__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 8px;
  }
}

.finalist-list__copy {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--aktio-black);
  letter-spacing: 0.04em;
  line-height: 1.6;
}
@media (max-width: 751px) {
  .finalist-list__copy {
    font-size: 5vw;
    margin-top: 30px;
  }
}

.finalist-list__theme {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  color: var(--aktio-gray-700);
  white-space: nowrap;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
@media (max-width: 751px) {
  .finalist-list__theme {
    font-size: 30px;
    margin-top: 30px;
    white-space: normal;
  }
}

.finalist-list__theme-sub {
  display: block;
  font-size: 14px;
  font-weight: 400;
  color: var(--aktio-gray-500);
  margin-top: 2px;
}
@media (max-width: 751px) {
  .finalist-list__theme-sub {
    font-size: 26px;
  }
}

.finalist-heading {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-top: 56px;
  margin-bottom: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--section-border);
}
@media (max-width: 751px) {
  .finalist-heading {
    font-size: 30px;
    margin-bottom: 30px;
  }
}

.finalist-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 60px;
}

.finalist-list__item {
  padding: 24px 32px;
  background: var(--aktio-white);
  border-radius: 2px;
  border-left: 3px solid var(--accent-gold);
}

.finalist-list__copy {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--aktio-black);
  letter-spacing: 0.04em;
  line-height: 1.6;
}