/*
 * V100 approved direction — quiet atelier / Japanese editorial.
 * Loaded after the restored theme so this file is the single visual authority.
 */
:root {
  --v100-ivory: #f7f4ed;
  --v100-paper: #f0eadf;
  --v100-deep: #e6ddcf;
  --v100-ink: #211b18;
  --v100-sub: #625950;
  --v100-copper: #a85b3d;
  --v100-copper-pale: #cf9278;
  --v100-walnut: #4a281f;
  --v100-dark: #281713;
  --v100-rule: rgba(67, 47, 37, .22);
  --v100-serif: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "HGS明朝E", Georgia, serif;
  --v100-sans: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic ProN", "Segoe UI", sans-serif;
}

.cello-v100 {
  color: var(--v100-ink);
  background: var(--v100-ivory);
  font-family: var(--v100-serif);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.cello-v100 h1,
.cello-v100 h2,
.cello-v100 h3,
.cello-v100 h4 {
  font-family: var(--v100-serif);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: .035em;
}

.cello-v100 .container { width: min(calc(100% - 112px), 1280px); }
.cello-v100 .eyebrow { display: flex; align-items: center; gap: 14px; color: var(--v100-copper); font-family: var(--v100-sans); font-size: 10px; font-weight: 700; line-height: 1; letter-spacing: .28em; }
.cello-v100 .eyebrow::before { width: 40px; height: 1px; background: currentColor; content: ""; }
.cello-v100 .eyebrow b { font-family: Georgia, serif; font-size: 9px; font-style: italic; font-weight: 400; letter-spacing: .04em; }

/* Header */
.cello-v100 .site-header { height: 102px; grid-template-columns: minmax(270px, 1fr) auto 188px; border-bottom: 1px solid rgba(59, 41, 31, .17); }
.cello-v100 .brand { display: flex; width: max-content; align-items: center; gap: 13px; margin-left: max(34px, calc((100vw - 1440px) / 2 + 40px)); }
.cello-v100 .brand-emblem { display: grid; width: 25px; height: 46px; flex: 0 0 auto; place-items: center; }
.cello-v100 .brand-emblem svg { display: block; width: 100%; height: 100%; overflow: visible; }
.cello-v100 .brand-emblem path { fill: none; stroke: var(--v100-copper); stroke-width: 1.15; stroke-linecap: round; stroke-linejoin: round; }
.cello-v100 .brand-emblem circle { fill: var(--v100-copper); }
.cello-v100 .brand-copy { display: flex; flex-direction: column; gap: 5px; }
.cello-v100 .brand-copy strong { font-size: 20px; line-height: 1.2; letter-spacing: .075em; white-space: nowrap; }
.cello-v100 .brand-copy small { color: var(--v100-ink); font-family: var(--v100-sans); font-size: 7.5px; font-weight: 700; line-height: 1; letter-spacing: .24em; }
.cello-v100 .main-nav { gap: clamp(21px, 2vw, 34px); padding: 0 30px; }
.cello-v100 .main-nav a { font-family: var(--v100-sans); font-size: 11px; font-weight: 700; letter-spacing: .045em; }
.cello-v100 .header-contact { padding: 0 28px; color: #fff; background: var(--v100-walnut); font-family: var(--v100-sans); font-size: 12px; font-weight: 700; letter-spacing: .12em; }

/* B1 hero */
.cello-v100 .home-hero { height: min(900px, 100svh); min-height: 760px; background-image: url("../v100/hero-v100-desktop.webp"); background-position: center; background-size: cover; }
.cello-v100 .home-hero .hero-shade { background: linear-gradient(90deg, rgba(247,244,237,.97) 0%, rgba(247,244,237,.83) 26%, rgba(247,244,237,.24) 53%, rgba(31,16,10,.04) 100%), linear-gradient(0deg, rgba(94,54,33,.11), transparent 35%); }
.cello-v100 .home-hero .hero-copy { position: absolute; left: max(6.6vw, calc((100% - 1280px) / 2)); top: 226px; width: auto; margin: 0; transform: none; }
.cello-v100 .hero-kicker { display: flex; align-items: center; gap: 18px; margin: 0 0 38px; color: var(--v100-ink); font-family: var(--v100-sans); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.cello-v100 .hero-kicker::before { width: 46px; height: 1px; background: var(--v100-copper); content: ""; }
.cello-v100 .hero-place-sp { display: none; }
.cello-v100 .hero-intro { margin-bottom: 18px; color: #514840; font-size: 17px; line-height: 1.85; letter-spacing: .11em; }
.cello-v100 .home-hero h1 { margin-bottom: 38px; font-size: clamp(48px, 4.25vw, 65px); line-height: 1.28; letter-spacing: .035em; }
.cello-v100 .button { position: relative; min-width: 252px; min-height: 66px; justify-content: space-between; gap: 30px; padding: 0 29px 0 33px; overflow: hidden; color: #fff; border: 0; border-radius: 0; background: linear-gradient(118deg, #62382c, #45231b); box-shadow: none; clip-path: polygon(0 0, calc(100% - 13px) 0, 100% 13px, 100% 100%, 0 100%); font-family: var(--v100-sans); font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.cello-v100 .button::after { top: -80%; left: -45%; width: 32%; height: 260%; border: 0; transform: rotate(17deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,.37), transparent); transition: left .72s cubic-bezier(.2,.7,.2,1); }
.cello-v100 .button:hover::after { left: 122%; }
.cello-v100 .button:hover { color: #fff; background: linear-gradient(118deg, #62382c, #45231b); transform: none; }
.cello-v100 .hero-vertical { right: 33px; color: rgba(40,30,24,.55); font-size: 8px; letter-spacing: .3em; }

/* Home chapters */
.cello-v100 .home-section { padding: 136px 0 148px; }
.cello-v100 .section-head { margin-bottom: 68px; }
.cello-v100.home .section-head h2,
.cello-v100.home .message-grid h2,
.cello-v100.home .voices-head h2 { font-size: clamp(42px, 3.65vw, 55px); line-height: 1.28; letter-spacing: .035em; }
.cello-v100 .movie-section { background: var(--v100-ivory); }
.cello-v100 .movie-frame { height: 650px; border-radius: 0; box-shadow: none; }
.cello-v100 .movie-frame > img { filter: sepia(.05) saturate(.78) contrast(.98); }

.cello-v100 .feature-section { overflow: hidden; background: var(--v100-paper); }
.cello-v100 .feature-grid { position: relative; display: block; padding: 22px 0 6px; }
.cello-v100 .feature-grid::after { position: absolute; z-index: 0; top: -25px; bottom: -36px; left: 50%; width: 1px; background: linear-gradient(transparent, rgba(78,54,41,.14) 10%, rgba(78,54,41,.14) 90%, transparent); content: ""; }
.cello-v100 .feature-grid article { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(12, 1fr); gap: 28px; align-items: start; }
.cello-v100 .feature-grid article:nth-child(2) { margin-top: 118px; }
.cello-v100 .feature-grid figure { position: relative; grid-column: 1 / 8; height: 570px; margin: 0; overflow: hidden; border-radius: 0; box-shadow: none; }
.cello-v100 .feature-grid article:nth-child(2) figure { grid-column: 6 / 13; grid-row: 1 / 4; height: 640px; }
.cello-v100 .feature-grid .feature-desktop-title { display: none; }
.cello-v100 .feature-grid .exact-block { grid-column: 8 / 13; padding: 0 22px 0 30px; }
.cello-v100 .feature-grid article:nth-child(2) .exact-block { grid-column: 1 / 6; grid-row: 1; align-self: end; margin-bottom: 30px; padding: 0 40px 0 18px; }
.cello-v100 .feature-grid figure::after { position: absolute; z-index: 1; inset: 0; display: block; background: linear-gradient(180deg, transparent 50%, rgba(23,14,10,.58) 100%); content: ""; }
.cello-v100 .feature-grid figure img { filter: saturate(.86) contrast(.96) brightness(1.08); }
.cello-v100 .feature-grid figure h3 { position: absolute; z-index: 3; left: 32px; right: 26px; bottom: 28px; display: block; margin: 0; color: #fff; font-size: clamp(22px,1.8vw,27px); line-height: 1.4; letter-spacing: .045em; text-shadow: 0 2px 18px rgba(18,10,7,.58); }
.cello-v100 .feature-grid figure span { z-index: 3; top: 28px; left: 28px; width: 58px; height: 58px; }
.cello-v100 .feature-grid .exact-block p { color: var(--v100-sub); }

.cello-v100 .recommend-section { min-height: 990px; grid-template-columns: 55% 45%; color: #f5ede3; background: var(--v100-dark); }
.cello-v100 .recommend-section > figure { min-height: 990px; }
.cello-v100 .recommend-copy { padding: 118px clamp(55px, 7vw, 118px); }
.cello-v100 .recommend-copy .recommend-title { margin-bottom: 48px; font-size: clamp(42px, 3.55vw, 54px); line-height: 1.46; }
.cello-v100 .recommend-copy li { padding: 19px 0; font-size: 15px; }

.cello-v100 .message-section { background: var(--v100-ivory); }
.cello-v100 .message-grid { grid-template-columns: 1fr .86fr; gap: 9%; }
.cello-v100 .message-grid > figure img { height: 680px; }
.cello-v100 .beginner-section { background: var(--v100-paper); }
.cello-v100 .beginner-head h2 span { display: block; white-space: nowrap; }
.cello-v100 .beginner-grid { grid-template-columns: 38% 1fr; gap: 8%; }
.cello-v100 .beginner-grid > figure { height: 670px; }
.cello-v100 .voices-section { background: var(--v100-dark); }

/* Full-width subpage hero */
.cello-v100 .page-hero { min-height: 520px; color: #fff; border: 0; background: #594237; }
.cello-v100 .page-hero-image { background-image: url("../v100/page-hero-stilllife.webp"); background-position: center 58%; filter: saturate(.84) contrast(.94) brightness(1.13); transform: none; }
.cello-v100 .page-hero-profile .page-hero-image,
.cello-v100 .page-hero-faq .page-hero-image,
.cello-v100 .page-hero-contact .page-hero-image { background-image: url("../v100/studio-wide.webp"); }
.cello-v100 .page-hero-lessons .page-hero-image { background-image: url("../v100/lessons-hero-v100.webp"); }
.cello-v100 .page-hero-shade { background: linear-gradient(90deg, rgba(35,22,17,.5), rgba(35,22,17,.19) 56%, rgba(35,22,17,.03)), linear-gradient(0deg, rgba(31,18,14,.18), transparent 56%); }
.cello-v100 .page-hero-copy { position: absolute; left: max(7vw, calc((100% - 1180px) / 2)); bottom: 70px; width: auto; max-width: 820px; padding: 0; text-shadow: 0 2px 20px rgba(28,16,12,.48); }
.cello-v100 .page-hero-copy .eyebrow { margin-bottom: 23px; color: #e5a98f; }
.cello-v100 .page-hero h1,
.cello-v100 .page-hero-title { margin: 0 0 18px; color: #fff; font-size: clamp(46px, 4.5vw, 60px); line-height: 1.28; letter-spacing: .035em; }
.cello-v100 .page-hero-lead { max-width: 520px; margin: 0; color: rgba(255,255,255,.94); font-size: 15px; line-height: 1.9; letter-spacing: .055em; }
.cello-v100 .page-hero-studio { right: 33px; bottom: 29px; color: rgba(255,255,255,.65); }
.cello-v100 .page-hero::after { display: none; }

/* Inner-page shared geometry */
.v100-page-container { width: min(calc(100% - 112px), 1180px); margin-inline: auto; }
.v100-page-section { padding: 126px 0 150px; background: var(--v100-ivory); }
.v100-page-section .wp-content { color: var(--v100-sub); font-size: 16px; line-height: 1.82; }
.v100-page-section .wp-content h2,
.v100-page-section .wp-content h3,
.v100-page-section .wp-content h4 { color: var(--v100-ink); }
.v100-standard-layout { max-width: 1040px; }
.v100-standard-layout .main-article { width: 100%; }

/* Profile */
.v100-profile-layout { display: grid; grid-template-columns: minmax(390px,.88fr) minmax(510px,1.12fr); gap: 10%; align-items: start; }
.v100-profile-portrait { position: sticky; top: 60px; margin: 32px 0 0; padding: 28px 28px 0; background: #eee6da; }
.v100-profile-portrait > i { position: absolute; left: -18px; top: -18px; width: 52%; height: 54%; border: 1px solid rgba(144,83,59,.25); }
.v100-profile-portrait img { position: relative; z-index: 1; width: 100%; height: 620px; object-fit: cover; object-position: center 22%; filter: saturate(.72) contrast(.97); }
.v100-profile-portrait figcaption { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr auto; align-items: end; padding: 25px 0 28px; }
.v100-profile-portrait figcaption small { grid-column: 1 / -1; color: var(--v100-copper); font-family: var(--v100-sans); font-size: 8px; font-weight: 700; letter-spacing: .25em; }
.v100-profile-portrait figcaption strong { margin-top: 8px; font-size: 23px; letter-spacing: .08em; }
.v100-profile-portrait figcaption span { padding-bottom: 3px; color: var(--v100-sub); font-family: var(--v100-sans); font-size: 7px; font-weight: 700; letter-spacing: .2em; }
.v100-profile-copy > h2,
.v100-knowledge-article > h2,
.v100-faq-layout > header h2,
.v100-contact-layout > header h2 { margin: 0 0 46px; font-size: clamp(39px,3.35vw,51px); line-height: 1.34; }
.v100-profile-copy .profile-content > p:first-child { font-size: 18px; }
.v100-profile-copy .profile-content audio { width: 100%; margin: 18px 0 28px; accent-color: var(--v100-copper); }
.v100-profile-note { padding: 82px 56px; color: #eee4d8; background: var(--v100-dark); text-align: center; }
.v100-profile-note small { color: var(--v100-copper-pale); font-family: var(--v100-sans); font-size: 8px; font-weight: 700; letter-spacing: .28em; }
.v100-profile-note p { margin: 17px 0 0; font-size: 25px; letter-spacing: .08em; }

/* Knowledge */
.v100-knowledge-layout { display: grid; grid-template-columns: 240px minmax(0,770px); gap: 11%; align-items: start; justify-content: center; }
.v100-knowledge-index { position: sticky; top: 70px; padding-top: 28px; border-top: 1px solid var(--v100-copper); }
.v100-knowledge-index > p { color: var(--v100-copper); font-family: var(--v100-sans); font-size: 9px; font-weight: 700; letter-spacing: .28em; }
.v100-knowledge-index ol { margin: 0 0 56px; padding: 0; list-style: none; counter-reset: knowledge; }
.v100-knowledge-index li { padding: 13px 0; border-bottom: 1px solid var(--v100-rule); counter-increment: knowledge; font-size: 14px; }
.v100-knowledge-index li::before { margin-right: 15px; color: var(--v100-copper); content: "0" counter(knowledge); font-family: Georgia,serif; font-size: 9px; font-style: italic; }
.v100-knowledge-index small { color: #92857a; font-family: var(--v100-sans); font-size: 7px; line-height: 2; letter-spacing: .24em; }
.v100-knowledge-article > h2 { margin-bottom: 62px; }
.v100-knowledge-article .knowledge-diagram { display: block; margin: 0 0 82px; padding: 44px; border-top: 1px solid var(--v100-copper); box-shadow: none; text-align: center; }
.v100-knowledge-article .knowledge-diagram > div { text-align: left; }
.v100-knowledge-article .knowledge-diagram figure { width: min(100%,480px); margin: 30px auto 0; }
.v100-knowledge-article .knowledge-content h4 { margin: 76px 0 25px; padding: 0 0 17px; border: 0; border-bottom: 1px solid var(--v100-rule); background: none; font-size: 29px; }
.v100-knowledge-article .knowledge-content img { width: auto; max-width: min(100%,560px); margin: 38px auto 48px; }

/* FAQ */
.v100-faq-section { background: var(--v100-paper); }
.v100-faq-layout { display: grid; grid-template-columns: 37% 1fr; gap: 10%; align-items: start; }
.v100-faq-layout > header { position: sticky; top: 70px; }
.v100-faq-layout > header > p:last-child { max-width: 390px; color: var(--v100-sub); font-size: 14px; }
.v100-faq-layout .faq-content dt { position: relative; padding: 31px 62px 24px 54px; border-top: 1px solid var(--v100-rule); color: var(--v100-ink); font-size: 19px; }
.v100-faq-layout .faq-content dt::before { left: 2px; top: 29px; color: var(--v100-copper); font-family: Georgia,serif; font-size: 24px; font-style: italic; }
.v100-faq-layout .faq-content dd { position: relative; padding: 0 26px 36px 54px; color: var(--v100-sub); }

/* Contact */
.v100-contact-section { background: var(--v100-paper); }
.v100-contact-layout { display: grid; grid-template-columns: 39% 1fr; gap: 11%; align-items: start; }
.v100-contact-layout > header { position: sticky; top: 60px; }
.v100-contact-message { color: var(--v100-sub); }
.v100-contact-message .preview-form-notice { display: none; }
.v100-contact-layout dl { margin: 52px 0 0; border-top: 1px solid var(--v100-rule); }
.v100-contact-layout dl div { padding: 21px 0; border-bottom: 1px solid var(--v100-rule); }
.v100-contact-layout dt { color: var(--v100-copper); font-family: var(--v100-sans); font-size: 8px; font-weight: 700; letter-spacing: .25em; }
.v100-contact-layout dd { margin: 7px 0 0; font-size: 16px; }
.v100-contact-layout dd a { font-family: Georgia,serif; font-size: 23px; }
.v100-contact-form { padding: 54px 58px 62px; background: rgba(255,255,255,.62); box-shadow: 0 24px 70px rgba(68,42,29,.055); }
.v100-contact-form > label:not(.v100-privacy-check):not(.contact-honeypot) { display: block; margin-bottom: 30px; }
.v100-contact-form label > span { display: block; margin-bottom: 11px; font-size: 14px; font-weight: 700; letter-spacing: .05em; }
.v100-contact-form label span b,
.v100-contact-form label span em { margin-left: 8px; color: var(--v100-copper); font-family: var(--v100-sans); font-size: 8px; font-style: normal; letter-spacing: .12em; }
.v100-contact-form input:not([type="checkbox"]),
.v100-contact-form textarea { width: 100%; padding: 16px 3px; color: var(--v100-ink); border: 0; border-bottom: 1px solid rgba(73,51,39,.3); border-radius: 0; outline: 0; background: transparent; font-family: var(--v100-serif); font-size: 15px; line-height: 1.7; }
.v100-contact-form textarea { min-height: 170px; resize: vertical; }
.v100-privacy-check { display: flex; align-items: center; gap: 11px; margin: 4px 0 34px; color: var(--v100-sub); font-size: 12px; }
.v100-privacy-check span { margin: 0 !important; font-weight: 400 !important; }
.contact-honeypot { position: absolute !important; left: -9999px !important; }
.contact-form-status { margin-bottom: 28px; padding: 15px 18px; border-left: 2px solid var(--v100-copper); background: var(--v100-ivory); }
.v100-cf7 > p:first-child { display: none; }
.v100-cf7 .wpcf7 { margin: 0; }
.cello-v100 .v100-cf7 .wpcf7-form { padding: 0; border: 0; background: transparent; box-shadow: none; }
.cello-v100 .v100-cf7 .wpcf7-form > p { display: block; width: 100%; max-width: none; margin: 0 0 34px; padding: 0; border: 0; }
.v100-cf7 .wpcf7-form > p:last-of-type { margin-bottom: 0; }
.v100-cf7 .wpcf7-form label { display: block; width: 100%; color: var(--v100-ink); font-size: 14px; font-weight: 700; letter-spacing: .05em; }
.v100-cf7 .wpcf7-form-control-wrap { display: block; width: 100%; margin-top: 13px; }
.cello-v100 .v100-cf7 .wpcf7-form-control:not(.wpcf7-submit) { display: block; width: 100%; max-width: none; min-height: 58px; box-sizing: border-box; padding: 15px 17px; color: var(--v100-ink); border: 1px solid rgba(73,51,39,.22); border-radius: 0; outline: 0; background: rgba(255,255,255,.42); font-family: var(--v100-serif); font-size: 16px; line-height: 1.7; transition: border-color .25s ease, background-color .25s ease, box-shadow .25s ease; }
.cello-v100 .v100-cf7 .wpcf7-form-control:not(.wpcf7-submit):focus { border-color: rgba(168,91,61,.72); background: rgba(255,255,255,.78); box-shadow: 0 0 0 3px rgba(168,91,61,.1); }
.cello-v100 .v100-cf7 textarea.wpcf7-form-control { min-height: 220px; resize: vertical; }
.cello-v100 .v100-cf7 .wpcf7-submit { display: block; width: 100%; max-width: none; min-height: 68px; padding: 0 34px; color: #fff; border: 0; border-radius: 0; background: linear-gradient(118deg, #6b3c2d 0%, #4a281f 62%, #351b15 100%); box-shadow: 0 16px 34px rgba(56,29,21,.18); clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 0 100%); font-family: var(--v100-sans); font-size: 13px; font-weight: 700; letter-spacing: .14em; cursor: pointer; transition: filter .25s ease, transform .25s ease, box-shadow .25s ease; }
.cello-v100 .v100-cf7 .wpcf7-submit:hover,
.cello-v100 .v100-cf7 .wpcf7-submit:focus-visible { filter: brightness(1.1); transform: translateY(-2px); box-shadow: 0 20px 40px rgba(56,29,21,.24); }
.v100-cf7 .wpcf7-not-valid-tip { margin-top: 7px; color: #a3432f; font-family: var(--v100-sans); font-size: 11px; }
.v100-cf7 .wpcf7-response-output { margin: 25px 0 0 !important; padding: 14px 17px !important; border: 0 !important; border-left: 2px solid var(--v100-copper) !important; background: var(--v100-ivory); }

/* Blog and articles */
.v100-blog-layout { display: grid; grid-template-columns: minmax(0,820px) 270px; gap: 8%; align-items: start; }
.v100-blog-heading { margin-bottom: 58px; }
.v100-blog-heading h2 { margin: 0; font-size: 52px; }
.v100-blog-main { min-width: 0; }
.v100-blog-card,
.v100-blog-card.is-featured { display: block; padding: 45px 5px 48px; border-bottom: 1px solid var(--v100-rule); }
.v100-blog-card.is-featured { padding-top: 0; }
.v100-blog-card figure { display: none; }
.v100-blog-card > div { max-width: 760px; }
.v100-blog-card time { color: var(--v100-copper); font-family: Georgia,serif; font-size: 11px; letter-spacing: .08em; }
.v100-blog-category { margin: 8px 0 17px; color: #8d8177; font-family: var(--v100-sans); font-size: 7px; font-weight: 700; letter-spacing: .26em; }
.v100-blog-card h3 { margin: 0 0 18px; font-size: 25px; line-height: 1.45; }
.v100-blog-card > div > p:not(.v100-blog-category) { margin-bottom: 25px; color: var(--v100-sub); font-size: 14px; }
.v100-read-more { display: inline-flex; min-width: 172px; min-height: 49px; box-sizing: border-box; align-items: center; justify-content: space-between; padding: 0 19px 0 21px; color: var(--v100-walnut); background: transparent; box-shadow: inset 0 0 0 1px rgba(91,51,37,.62); clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 11px, 100% 100%, 0 100%); font-family: var(--v100-sans); font-size: 10px; font-weight: 700; letter-spacing: .1em; transition: color .25s ease, background-color .25s ease, box-shadow .25s ease, transform .25s ease; }
.v100-read-more b { color: var(--v100-copper); font-size: 16px; font-weight: 400; transition: color .25s ease, transform .25s ease; }
.v100-read-more:hover,
.v100-read-more:focus-visible { color: #fff; background: var(--v100-walnut); box-shadow: inset 0 0 0 1px var(--v100-walnut), 0 12px 26px rgba(55,31,23,.13); transform: translateY(-2px); }
.v100-read-more:hover b,
.v100-read-more:focus-visible b { color: #fff; transform: translateX(3px); }
.v100-blog-layout .sidebar { position: sticky; top: 40px; padding: 0; border: 0; background: none; box-shadow: none; }
.v100-blog-layout .side-section { margin-bottom: 60px; }
.v100-blog-layout .side-section .eyebrow { margin-bottom: 11px; }
.v100-blog-layout .side-section h2 { margin-bottom: 18px; padding-bottom: 13px; border-bottom: 1px solid var(--v100-copper); font-size: 18px; }
.v100-blog-layout .side-posts a { padding: 15px 2px 18px 28px; }
.v100-blog-layout .archive-list a { min-height: 52px; }

.v100-post-mast { min-height: 500px; display: flex; align-items: flex-end; padding: 150px max(7vw, calc((100% - 1180px)/2)) 72px; color: #fff; background: linear-gradient(100deg, rgba(39,25,20,.57), rgba(39,25,20,.23)), url("../v100/page-hero-stilllife.webp") center/cover; text-shadow: 0 2px 20px rgba(28,16,12,.46); }
.v100-post-mast > div { max-width: 820px; }
.v100-post-mast time { color: #dca78e; font-family: Georgia,serif; font-size: 12px; letter-spacing: .12em; }
.v100-post-mast h1 { margin: 21px 0 26px; font-size: clamp(45px,5vw,69px); }
.v100-post-mast > div > p:last-child { color: rgba(255,255,255,.72); font-size: 14px; letter-spacing: .07em; }
.v100-breadcrumb { display: flex; gap: 12px; width: min(calc(100% - 112px),1180px); margin: 0 auto; padding: 26px 0; color: var(--v100-sub); font-family: var(--v100-sans); font-size: 10px; }
.v100-breadcrumb b { color: var(--v100-ink); }
.v100-post-article > header { display: flex; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--v100-rule); color: var(--v100-copper); font-family: var(--v100-sans); font-size: 8px; font-weight: 700; letter-spacing: .2em; }
.v100-post-content { padding-top: 52px; line-height: 1.9; }
.v100-post-article .post-nav { margin-top: 72px; }

/* Footer */
.cello-v100 .footer-visual { min-height: 640px; background-image: url("../v100/hero-previous-wide.webp"); background-position: center; filter: none; }
.cello-v100 .footer-shade { background: linear-gradient(90deg, rgba(247,244,237,.88), rgba(247,244,237,.62) 50%, rgba(247,244,237,.18)); }
.cello-v100 .footer-contact { color: var(--v100-ink); }
.cello-v100 .footer-contact h2 { font-size: clamp(42px,4vw,58px); }
.cello-v100 .footer-contact h2 span { display: block; white-space: nowrap; }
.cello-v100 .footer-contact .eyebrow { color: var(--v100-copper); }
.cello-v100 .footer-bottom { color: #e9ddcf; background: #24140f; }

@media (max-width: 1100px) and (min-width: 769px) {
  .cello-v100 .brand-copy strong { font-size: 17px; }
  .cello-v100 .main-nav { gap: 17px; padding: 0 18px; }
  .cello-v100 .main-nav a { font-size: 10px; }
}

@media (max-width: 768px) {
  .cello-v100 { font-size: 15px; line-height: 1.82; }
  .cello-v100 .container,
  .v100-page-container,
  .v100-breadcrumb { width: calc(100% - 44px); }
  .cello-v100 .site-header { position: absolute; height: 74px; display: flex; align-items: center; justify-content: space-between; border-bottom-color: rgba(61,42,31,.13); }
  .cello-v100 .brand { gap: 8px; margin-left: 20px; }
  .cello-v100 .brand-emblem { width: 18px; height: 34px; }
  .cello-v100 .brand-copy strong { font-size: 15px; letter-spacing: .05em; }
  .cello-v100 .brand-copy small { font-size: 5.2px; letter-spacing: .2em; }
  .cello-v100 .main-nav,
  .cello-v100 .header-contact { display: none; }
  .cello-v100 .site-header .mobile-menu { position: fixed; z-index: 1002; top: 14px; right: 16px; display: block; width: 46px; height: 46px; padding: 0; overflow: hidden; color: var(--v100-walnut); border: 1px solid rgba(79,45,32,.18); background: rgba(247,244,237,.86); box-shadow: none; backdrop-filter: blur(9px); }
  .cello-v100 .site-header .mobile-menu-lines { position: absolute; top: 10px; left: 50%; width: 18px; height: 14px; transform: translateX(-50%); }
  .cello-v100 .site-header .mobile-menu-lines i { position: absolute; left: 0; display: block; width: 18px; height: 1px; margin: 0; background: currentColor; transform-origin: center; transition: top .34s ease, transform .34s ease, opacity .25s ease; }
  .cello-v100 .site-header .mobile-menu-lines i:nth-child(1) { top: 0; }
  .cello-v100 .site-header .mobile-menu-lines i:nth-child(2) { top: 6px; }
  .cello-v100 .site-header .mobile-menu-lines i:nth-child(3) { top: 12px; }
  .cello-v100 .site-header .mobile-menu small { position: absolute; right: 0; bottom: 5px; left: 0; display: block; margin: 0; font-size: 5.5px; line-height: 1; letter-spacing: .13em; text-align: center; }
  .cello-v100.is-menu-open .site-header .mobile-menu-lines i:nth-child(1) { top: 6px; transform: rotate(45deg); }
  .cello-v100.is-menu-open .site-header .mobile-menu-lines i:nth-child(2) { opacity: 0; }
  .cello-v100.is-menu-open .site-header .mobile-menu-lines i:nth-child(3) { top: 6px; transform: rotate(-45deg); }
  .cello-v100.admin-bar .site-header .mobile-menu { top: 60px; }
  .cello-v100 .mobile-menu-panel { color: #f4eadf; background: radial-gradient(circle at 82% 8%, rgba(177,78,49,.14), transparent 38%), linear-gradient(145deg, rgba(74,40,30,.98), rgba(40,22,17,.98)); }

  .cello-v100 .home-hero { height: 760px; min-height: 0; background-image: url("../v100/hero-mobile-b1.webp"); background-position: center; }
  .cello-v100 .home-hero .hero-shade { background: linear-gradient(90deg, rgba(247,244,236,.52) 0%, rgba(247,244,236,.24) 58%, rgba(247,244,236,0) 84%), linear-gradient(180deg, rgba(247,244,236,.2), transparent 62%); }
  .cello-v100 .home-hero .hero-copy { left: 24px; right: 50px; top: 119px; width: auto; }
  .cello-v100 .hero-kicker { gap: 11px; margin-bottom: 32px; color: #8b4f39; font-size: 7px; letter-spacing: .14em; }
  .cello-v100 .hero-kicker::before { width: 27px; }
  .cello-v100 .hero-place-pc { display: none; }
  .cello-v100 .hero-place-sp { display: inline; }
  .cello-v100 .hero-intro { margin-bottom: 18px; color: #50463f; font-size: 12.5px; line-height: 1.78; letter-spacing: .06em; }
  .cello-v100 .home-hero h1 { margin: 0; font-size: 28px; line-height: 1.36; letter-spacing: 0; white-space: nowrap; }
  .cello-v100 .home-hero .button { position: absolute; top: 292px; left: 0; min-width: 188px; min-height: 55px; margin: 0; padding: 0 21px 0 24px; font-size: 10.5px; }
  .cello-v100 .hero-vertical { top: auto; right: 12px; bottom: 23px; color: rgba(255,255,255,.88); font-size: 5.2px; }

  .cello-v100 .home-section { padding: 94px 0 102px; }
  .cello-v100.home .section-head h2,
  .cello-v100.home .message-grid h2,
  .cello-v100.home .voices-head h2 { font-size: clamp(34px,10.2vw,43px); line-height: 1.32; }
  .cello-v100 .movie-frame { height: 520px; }
  .cello-v100 .feature-grid::after { display: none; }
  .cello-v100 .feature-grid article { display: block; margin: 0 0 82px; }
  .cello-v100 .feature-grid article:nth-child(2) { display: flex; flex-direction: column; margin-top: 0; }
  .cello-v100 .feature-grid article:nth-child(2) figure { order: 1; }
  .cello-v100 .feature-grid article:nth-child(2) .feature-desktop-title { order: 2; }
  .cello-v100 .feature-grid article:nth-child(2) .exact-block { order: 3; }
  .cello-v100 .feature-grid figure,
  .cello-v100 .feature-grid article:nth-child(2) figure { height: 445px; }
  .cello-v100 .feature-grid .feature-desktop-title,
  .cello-v100 .feature-grid article:nth-child(2) .feature-desktop-title { display: none; }
  .cello-v100 .feature-grid figure h3 { right: 16px; bottom: 21px; left: 20px; font-size: 18px; line-height: 1.35; letter-spacing: .02em; white-space: nowrap; }
  .cello-v100 .feature-grid .exact-block,
  .cello-v100 .feature-grid article:nth-child(2) .exact-block { margin: 31px 0 0; padding: 0; }
  .cello-v100 .recommend-section { display: block; min-height: 0; }
  .cello-v100 .recommend-section > figure { display: none; }
  .cello-v100 .recommend-copy { padding: 92px 22px 100px; }
  .cello-v100 .recommend-copy .recommend-title { font-size: 33px; line-height: 1.43; }
  .cello-v100 .message-grid { display: flex; flex-direction: column; gap: 65px; }
  .cello-v100 .message-grid > div { display: block; }
  .cello-v100 .message-grid > figure { order: 2; margin: 5px 0 0 22px; }
  .cello-v100 .message-grid > figure img { height: 505px; }
  .cello-v100 .beginner-head h2 { font-size: 30px !important; line-height: 1.42 !important; letter-spacing: .015em !important; }
  .cello-v100 .beginner-head h2 span { display: block; white-space: nowrap; }
  .cello-v100 .beginner-grid { display: block; }
  .cello-v100 .beginner-grid > figure { height: 480px; margin: 0 0 53px 16px; }

  .cello-v100 .page-hero { min-height: 390px; }
  .cello-v100 .page-hero-image { background-image: url("../v100/studio-mobile.webp"); background-position: 57% center; }
  .cello-v100 .page-hero-lessons .page-hero-image { background-image: url("../v100/lessons-hero-v100.webp"); background-position: 67% center; }
  .cello-v100 .page-hero-shade { background: linear-gradient(180deg, rgba(31,18,13,.12), rgba(31,18,13,.45)); }
  .cello-v100 .page-hero-copy { left: 22px; right: 22px; bottom: 44px; width: auto; padding: 0; }
  .cello-v100 .page-hero h1,
  .cello-v100 .page-hero-title { margin-bottom: 13px; font-size: 37px; }
  .cello-v100 .page-hero-lead { font-size: 13px; line-height: 1.8; }
  .cello-v100 .page-hero-studio { right: 16px; bottom: 17px; color: rgba(255,255,255,.7); }

  .v100-page-section { padding: 88px 0 102px; }
  .v100-profile-layout,
  .v100-knowledge-layout,
  .v100-faq-layout,
  .v100-contact-layout,
  .v100-blog-layout { display: block; }
  .v100-profile-portrait { position: relative; top: auto; margin: 12px 0 75px 18px; padding: 18px 18px 0; }
  .v100-profile-portrait img { height: 480px; }
  .v100-profile-copy > h2,
  .v100-knowledge-article > h2,
  .v100-faq-layout > header h2,
  .v100-contact-layout > header h2 { margin-bottom: 34px; font-size: 34px; }
  .v100-profile-note { padding: 64px 22px; }
  .v100-profile-note p { font-size: 18px; }
  .v100-knowledge-index { display: none; }
  .v100-knowledge-article .knowledge-diagram { margin-bottom: 62px; padding: 34px 20px; }
  .v100-knowledge-article .knowledge-content h4 { margin-top: 60px; font-size: 25px; }
  .v100-faq-layout > header,
  .v100-contact-layout > header { position: static; }
  .v100-faq-layout > header { margin-bottom: 58px; }
  .v100-faq-layout .faq-content dt { padding: 26px 37px 20px 39px; font-size: 17px; }
  .v100-faq-layout .faq-content dd { padding: 0 5px 31px 39px; font-size: 14px; }
  .v100-contact-layout > header { margin-bottom: 64px; }
  .v100-contact-form { padding: 39px 24px 44px; }
  .v100-contact-form .button,
  .v100-cf7 .wpcf7-submit { width: 100%; }
  .cello-v100 .v100-cf7 .wpcf7-form-control:not(.wpcf7-submit) { min-height: 56px; padding: 14px 15px; }
  .cello-v100 .v100-cf7 textarea.wpcf7-form-control { min-height: 205px; }
  .v100-read-more { min-width: 166px; min-height: 48px; }

  .v100-blog-heading { margin-bottom: 42px; }
  .v100-blog-heading h2 { font-size: 39px; }
  .v100-blog-card,
  .v100-blog-card.is-featured { display: block; padding: 34px 0 38px; }
  .v100-blog-card.is-featured { padding-top: 0; }
  .v100-blog-card figure { display: none; }
  .v100-blog-card h3 { font-size: 22px; }
  .v100-blog-layout .sidebar { position: static; margin-top: 86px; }
  .v100-post-mast { min-height: 405px; padding: 132px 22px 52px; background-position: 59% center; }
  .v100-post-mast h1 { font-size: 36px; }
  .v100-breadcrumb { padding: 20px 0; }
  .v100-post-article > header { display: block; }
  .v100-post-content { padding-top: 38px; font-size: 15px; }

  .cello-v100 .footer-visual { min-height: 560px; background-image: url("../v100/hero-previous-mobile.webp"); background-position: center; }
  .cello-v100 .footer-shade { background: linear-gradient(180deg, rgba(247,244,237,.76), rgba(247,244,237,.9)); }
  .cello-v100 .footer-contact { text-align: center; }
  .cello-v100 .footer-contact .eyebrow { justify-content: center; }
  .cello-v100 .footer-contact h2 { font-size: 31px; line-height: 1.45; }
}

@media (max-width: 360px) {
  .cello-v100 .beginner-head h2 { font-size: 28px !important; }
}

@media (prefers-reduced-motion: reduce) {
  .cello-v100 *,
  .cello-v100 *::before,
  .cello-v100 *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}