/*
Theme Name: Neura AI
Theme URI: https://ai-life.blog/
Author: Yudai
Author URI: https://ai-life.blog/
Description: AI・テクノロジー系ブログのための、ダークモード対応・グラデーション基調のモダンなWordPressテーマ。カード型レイアウト、読了時間表示、洗練されたタイポグラフィを採用。
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: neura-ai
Tags: blog, one-column, two-columns, right-sidebar, custom-menu, custom-logo, featured-images, dark-mode, translation-ready
*/

/* =========================================================
   0. RESET & BASE
========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root{
  --font-heading: 'Space Grotesk', 'Hiragino Sans', sans-serif;
  --font-accent: 'Fraunces', 'Hiragino Mincho ProN', serif;
  --font-body: 'Inter', 'Hiragino Kaku Gothic ProN', sans-serif;

  --bg: #fcfcfb;
  --bg-soft: #f3f2f8;
  --surface: #ffffff;
  --text: #14141c;
  --text-muted: #6b6c7d;
  --border: #ebeaf2;

  --accent-1: #4b3fd6;
  --accent-2: #0fae9e;
  --accent-gradient: linear-gradient(120deg, var(--accent-1), var(--accent-2));

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20,20,40,.04), 0 8px 24px rgba(20,20,40,.06);
  --shadow-hover: 0 4px 10px rgba(20,20,40,.06), 0 20px 44px rgba(20,20,40,.12);
  --ease: cubic-bezier(.22,.68,.35,1);
  --max-width: 1180px;
}

html[data-theme="dark"]{
  --bg: #0a0a10;
  --bg-soft: #101018;
  --surface: #131320;
  --text: #f2f2f7;
  --text-muted: #9797ab;
  --border: #212130;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
  --shadow-hover: 0 4px 10px rgba(0,0,0,.35), 0 20px 44px rgba(0,0,0,.5);
}

/* 上質感を出すための微細なグレインオーバーレイ */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .025;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  transition: background .3s ease, color .3s ease;
}

img{ max-width: 100%; height: auto; display: block; border-radius: var(--radius-md); }
a{ color: var(--accent-1); text-decoration: none; }
a:hover{ text-decoration: underline; }
ul, ol{ padding-left: 1.2em; }

h1,h2,h3,h4,h5,h6{
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text);
}

.container{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text{
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  background: var(--accent-gradient);
  color: #fff !important;
  border: none;
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), opacity .35s var(--ease);
  text-decoration: none !important;
  box-shadow: var(--shadow);
}
.btn:hover{ transform: translateY(-2px); box-shadow: var(--shadow-hover); opacity: .94; }
.btn:active{ transform: translateY(0); }

.btn-outline{
  background: transparent;
  color: var(--text) !important;
  border: 1.5px solid var(--border);
}

/* =========================================================
   1. HEADER
========================================================= */
.top-announcement{
  background: var(--accent-gradient);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
}
.top-announcement .container{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 9px 24px;
  position: relative;
}
.top-announcement a{ color:#fff !important; text-decoration: underline; text-underline-offset: 2px; }
.top-announcement-close{
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #fff;
  opacity: .8;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
}
.top-announcement-close:hover{ opacity: 1; }
.top-announcement.is-hidden{ display: none; }

.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(14px) saturate(160%);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--border);
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.site-branding{ display:flex; align-items:center; gap:12px; }
.site-title{
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  margin: 0;
}
.site-title a{ color: var(--text) !important; text-decoration: none !important; }
.site-title .dot{ color: var(--accent-1); }
.site-description{ font-size: 13px; color: var(--text-muted); margin:0; }

.primary-nav ul{
  display: flex;
  gap: 34px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav a{
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.01em;
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
}
.primary-nav a::after{
  content:"";
  position:absolute;
  left:0; bottom:-6px;
  width:0; height:1.5px;
  background: var(--accent-gradient);
  transition: width .4s var(--ease);
}
.primary-nav a:hover::after, .primary-nav .current-menu-item a::after{ width: 100%; }

.header-actions{ display:flex; align-items:center; gap:14px; }

.theme-toggle{
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex; align-items:center; justify-content:center;
  cursor: pointer;
  font-size: 18px;
}

.menu-toggle{
  display:none;
  background:none; border:none; cursor:pointer;
  width: 42px; height: 42px;
  flex-direction:column; justify-content:center; align-items:center; gap:5px;
}
.menu-toggle span{ width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

/* =========================================================
   2. HERO (front page)
========================================================= */
.hero{
  padding: 90px 24px 70px;
  position: relative;
  overflow: hidden;
}
.hero::before{
  content:"";
  position: absolute;
  top: -200px; right: -200px;
  width: 500px; height: 500px;
  background: var(--accent-gradient);
  filter: blur(140px);
  opacity: .35;
  z-index: 0;
}
.hero-inner{ position: relative; z-index: 1; max-width: var(--max-width); margin: 0 auto; text-align:center; }
.hero-badge{
  display:inline-block;
  padding: 7px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--accent-1);
  margin-bottom: 24px;
}
.hero h1{
  font-size: clamp(34px, 5vw, 58px);
  margin: 0 0 18px;
}
.hero p.lead{
  font-size: 19px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 28px;
}

/* =========================================================
   3. POST GRID / CARDS
========================================================= */
.section-heading{
  display:flex; align-items:baseline; justify-content:space-between;
  margin: 60px 0 28px;
}
.section-heading h2{ font-size: 28px; margin:0; }
.section-heading a{ font-size: 14px; font-weight: 600; }

.post-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.post-grid.featured-grid{ grid-template-columns: 1.4fr 1fr; margin-bottom: 40px; }

.post-card{
  background: var(--surface);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
  display: flex;
  flex-direction: column;
}
.post-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-hover); }

.post-card .thumb{
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-card .thumb img{ width:100%; height:100%; object-fit: contain; object-position: center; border-radius:0; transition: transform .4s ease; }
.post-card:hover .thumb img{ transform: scale(1.04); }

.post-card .card-body{ padding: 22px; display:flex; flex-direction:column; gap:10px; flex:1; }

.post-card.featured .card-body{ padding: 28px; }
.post-card.featured h3{ font-size: 26px; }

.cat-pill{
  display:inline-flex;
  align-self: flex-start;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--accent-1);
  text-decoration: none !important;
}

.post-card h3{
  font-size: 19px;
  margin: 0;
}
.post-card h3 a{ color: var(--text) !important; text-decoration: none !important; }

.post-excerpt{ color: var(--text-muted); font-size: 15px; margin: 0; }

.post-meta{
  display:flex; align-items:center; gap: 14px;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: auto;
  padding-top: 10px;
}
.post-meta .dot-sep::before{ content:"•"; margin-right:14px; }

/* =========================================================
   4. SINGLE POST
========================================================= */
.single-header{ max-width: 780px; margin: 60px auto 30px; padding: 0 24px; text-align:center; }
.single-header h1{ font-size: clamp(30px, 4vw, 46px); margin: 14px 0; }
.single-thumb{ max-width: var(--max-width); margin: 0 auto 40px; padding: 0 24px; }
.single-thumb .img-wrap{
  aspect-ratio: 21/9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.single-thumb img{ width:100%; height:100%; object-fit: contain; object-position: center; border-radius: 0; }

.entry-content{
  max-width: 740px;
  margin: 0 auto;
  padding: 0 24px 60px;
  font-size: 18px;
}
.entry-content h2{ font-size: 28px; margin: 48px 0 18px; }
.entry-content h3{ font-size: 22px; margin: 36px 0 14px; }
.entry-content p{ margin: 0 0 22px; }
.entry-content blockquote{
  margin: 32px 0;
  padding: 18px 26px;
  border-left: 4px solid var(--accent-1);
  background: var(--bg-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
}
.entry-content pre{
  background: #14141f;
  color: #e9e9f4;
  padding: 20px;
  border-radius: var(--radius-md);
  overflow-x: auto;
}
.entry-content code{
  background: var(--bg-soft);
  padding: 2px 6px;
  border-radius: 6px;
  font-size: .9em;
}
.entry-content img{ margin: 30px auto; border-radius: var(--radius-md); }
.entry-content figcaption{ text-align:center; font-size: 14px; color: var(--text-muted); margin-top: 8px; }

.entry-tags{ max-width: 740px; margin: 0 auto 40px; padding: 0 24px; display:flex; gap:10px; flex-wrap:wrap; }

.author-box{
  max-width: 740px;
  margin: 0 auto 50px;
  padding: 26px;
  display:flex; gap: 20px; align-items:center;
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
}
.author-box img{ border-radius: 50%; width: 64px; height:64px; }

/* =========================================================
   5. SIDEBAR / WIDGETS
========================================================= */
.content-layout{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px 80px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
}
.widget{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
}
.widget-title{
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin: 0 0 16px;
  color: var(--text-muted);
}

/* =========================================================
   6. FOOTER
========================================================= */
.site-footer{
  border-top: 1px solid var(--border);
  padding: 50px 24px 30px;
  margin-top: 60px;
  background: var(--bg-soft);
}
.footer-inner{
  max-width: var(--max-width);
  margin: 0 auto;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap: 20px;
}
.footer-nav ul{ display:flex; gap:20px; list-style:none; padding:0; margin:0; }
.footer-nav a{ color: var(--text-muted); font-size: 14px; }
.footer-copy{ font-size: 13px; color: var(--text-muted); }

/* =========================================================
   7. MISC / UTILITY
========================================================= */
.pagination{ display:flex; justify-content:center; gap: 10px; margin: 50px 0; }
.pagination a, .pagination span{
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 14px;
}
.pagination .current{ background: var(--accent-gradient); color:#fff; border:none; }

.search-form{ display:flex; gap:8px; }
.search-form input[type="search"]{
  flex:1;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
.search-form button{
  border:none; border-radius: var(--radius-sm);
  background: var(--accent-gradient); color:#fff; padding: 0 16px; cursor:pointer;
}

.comment-form input, .comment-form textarea{
  width:100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  margin-bottom: 14px;
  font-family: var(--font-body);
}

/* =========================================================
   8. SCROLL REVEAL (titan-art風の"ふわっと現れる"演出)
========================================================= */
.reveal{
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.22,.68,.35,1), transform .7s cubic-bezier(.22,.68,.35,1);
  will-change: opacity, transform;
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal-delay-1{ transition-delay: .08s; }
.reveal-delay-2{ transition-delay: .16s; }
.reveal-delay-3{ transition-delay: .24s; }

@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* =========================================================
   9. 余白・タイポグラフィをより大胆に
========================================================= */
.hero{ padding: 130px 24px 100px; }
.hero h1{ font-size: clamp(40px, 6.5vw, 76px); letter-spacing: -0.03em; }
.hero p.lead{ font-size: 21px; }

.section-heading{ margin: 90px 0 36px; }
.section-heading h2{ font-size: 34px; }

.entry-content{ font-size: 19px; line-height: 1.9; }
.entry-content h2{ margin: 64px 0 22px; font-size: 30px; }

/* =========================================================
   10. グリッド崩しの写真ギャラリー(注目トピック)
========================================================= */
.showcase{
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin: 40px 0 90px;
}
.showcase-item{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.showcase-item img{ width:100%; height:100%; object-fit: contain; object-position: center; border-radius:0; transition: transform .5s ease; }
.showcase-item:hover img{ transform: scale(1.03); }

.showcase-item.s-1{ grid-column: 1 / 4; grid-row: 1 / 3; margin-top: 0; }
.showcase-item.s-2{ grid-column: 4 / 7; grid-row: 1 / 2; margin-top: 48px; }
.showcase-item.s-3{ grid-column: 4 / 6; grid-row: 2 / 3; margin-top: 20px; }
.showcase-item.s-4{ grid-column: 6 / 7; grid-row: 2 / 3; margin-top: 20px; }

.showcase-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 18px;
  background: linear-gradient(0deg, rgba(0,0,0,.7), transparent);
  color:#fff;
}
.showcase-caption a{ color:#fff !important; text-decoration:none !important; font-weight:700; }

/* =========================================================
   13. AD SLOTS (AdSense)
========================================================= */
.ad-slot{
  text-align: center;
  overflow: hidden;
  margin: 30px 0;
}
.ad-slot::before{
  content: "広告";
  display: block;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.ad-slot-header{ margin: 24px auto; }
.ad-slot-in-content{ margin: 36px auto; }
.ad-slot-after-content{ max-width: 740px; margin: 20px auto 40px; padding: 0 24px; }
.ad-slot-sidebar{ padding: 16px; }

/* =========================================================
   14. YOUTUBE
========================================================= */
.yt-facade{
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
  cursor: pointer;
  overflow: hidden;
}
.yt-facade img{
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 0;
  opacity: .88;
  transition: opacity .3s ease, transform .5s ease;
}
.yt-facade:hover img{ opacity: 1; transform: scale(1.04); }
.yt-facade iframe{ width:100%; height:100%; border:0; display:block; }

.yt-play{
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 58px; height: 58px;
  border-radius: 50%;
  background: rgba(255,255,255,.92);
  color: #14141c;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  padding-left: 4px;
  box-shadow: 0 6px 20px rgba(0,0,0,.35);
  transition: transform .3s var(--ease), background .3s ease;
}
.yt-facade:hover .yt-play{ transform: translate(-50%, -50%) scale(1.08); background: #fff; }

.yt-card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.yt-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.yt-card .card-body{ padding: 18px 20px; }
.yt-card h3{ font-size: 16px; }
.yt-card h3 a{ color: var(--text) !important; text-decoration: none !important; }

.yt-shorts-wrap{ max-width: 340px; margin: 0 auto 44px; }
.yt-shorts-wrap .yt-facade{
  aspect-ratio: 9/16;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.yt-shorts-label{
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--accent-1);
  margin: 0 0 10px;
}
.yt-shorts-caption{
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
  margin: 10px 0 0;
}

.shorts-badge{
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  background: rgba(0,0,0,.72);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .01em;
  padding: 5px 10px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.footer-yt-link{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted) !important;
  font-size: 14px;
}

.swipe-hint{ display: none; font-size: 13px; color: var(--text-muted); }
/* =========================================================
   16. 固定ページ本文(トップページに割り当てた場合の自由記述エリア)
========================================================= */
.front-page-intro{
  max-width: 740px;
  margin: 0 auto 20px;
  font-size: 18px;
  line-height: 1.85;
}
.front-page-intro > *:first-child{ margin-top: 0; }

/* =========================================================
   15. RESPONSIVE
========================================================= */
@media (max-width: 900px){
  .post-grid{ grid-template-columns: 1fr 1fr; }
  .post-grid.featured-grid{ grid-template-columns: 1fr; }
  .content-layout{ grid-template-columns: 1fr; }
  .showcase{ grid-template-columns: 1fr 1fr; }
  .showcase-item.s-1{ grid-column: 1 / 3; grid-row: 1 / 2; margin-top: 0; }
  .showcase-item.s-2{ grid-column: 1 / 2; grid-row: 2 / 3; margin-top: 0; }
  .showcase-item.s-3{ grid-column: 2 / 3; grid-row: 2 / 3; margin-top: 0; }
  .showcase-item.s-4{ grid-column: 1 / 3; grid-row: 3 / 4; margin-top: 0; }
}

@media (max-width: 640px){
  .primary-nav{ display:none; position:absolute; top:100%; left:0; right:0; background: var(--bg); border-bottom:1px solid var(--border); }
  .primary-nav.is-open{ display:block; }
  .primary-nav ul{ flex-direction:column; padding: 20px 24px; gap: 18px; }
  .menu-toggle{ display:flex; }
  .post-grid{ grid-template-columns: 1fr; }

  /* ヒーロー:余白と見出しサイズを抑えて、スクロールせず要点が見えるように */
  .hero{ padding: 56px 20px 44px; }
  .hero h1{ font-size: clamp(30px, 8vw, 40px); }
  .hero p.lead{ font-size: 16px; }
  .hero-badge{ margin-bottom: 16px; }

  /* セクション間の余白を縮小(PCの90pxはモバイルでは間延びして見える) */
  .section-heading{
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    margin: 48px 0 20px;
  }
  .section-heading h2{ font-size: 24px; }

  /* 注目トピック:縦積みではなく横スワイプのカルーセルにして、スクロール量を抑える */
  .showcase{
    display: flex;
    grid-template-columns: none;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 12px;
    margin: 20px -20px 56px;
    padding: 0 20px 6px;
    scrollbar-width: none;
  }
  .showcase::-webkit-scrollbar{ display: none; }
  .showcase-item{
    grid-column: auto !important;
    grid-row: auto !important;
    margin-top: 0 !important;
    flex: 0 0 82%;
    aspect-ratio: 16/11;
    scroll-snap-align: start;
  }
  .showcase-caption{ font-size: 15px; padding: 14px; }

  /* 記事カード:本文の余白・文字サイズをやや詰めてコンパクトに */
  .post-card .card-body{ padding: 16px; gap: 8px; }
  .post-card h3{ font-size: 17px; }
  .post-excerpt{ font-size: 14px; }
  .post-grid{ gap: 18px; }

  /* 前面(featured)カード */
  .post-card.featured .card-body{ padding: 20px; }
  .post-card.featured h3{ font-size: 21px; }

  /* 記事本文 */
  .entry-content{ font-size: 17px; }
  .single-header h1{ font-size: clamp(26px, 7vw, 34px); }
}