/*
Theme Name: profit | プロフィット
Theme URI: https://www.xbizdesign.com/
Author: profit project
Description: 中小企業の利益改善・業務改革支援のためのモバイルファースト企業サイト。横スクロールのない縦型デザイン。
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: profit-theme
*/
:root{--navy:#102a31;--navy2:#183940;--teal:#087f73;--teal2:#0a9b8e;--ink:#163038;--muted:#607079;--paper:#f7f9f7;--white:#fff;--line:#e0e8e6;--soft:#e6f4f0;--shadow:0 20px 55px rgba(19,45,46,.075);--radius:18px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;overflow-x:clip}
body{margin:0;background:var(--white);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic","Meiryo",sans-serif;font-size:16px;line-height:1.85;overflow-x:clip;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}a:hover{color:var(--teal)}
img,svg,video,iframe{max-width:100%;height:auto}img{display:block}
button,input,textarea,select{font:inherit;max-width:100%}
button{cursor:pointer}
:focus-visible{outline:3px solid #30b4a6;outline-offset:3px}
.container{width:min(1136px,calc(100% - 48px));margin-inline:auto;min-width:0}
.visually-hidden{position:absolute!important;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden;white-space:nowrap}
.skip-link{position:absolute;top:-100px;left:20px;background:#fff;padding:8px 16px;z-index:1000}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:99;background:rgba(255,255,255,.965);border-bottom:1px solid rgba(21,56,59,.09);backdrop-filter:blur(16px)}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;color:var(--navy)}
.brand-mark{display:flex;align-items:baseline;font-size:31px;letter-spacing:-2.2px;font-weight:850;line-height:1;font-family:Arial,Helvetica,sans-serif}.brand-mark b{color:var(--teal);font-weight:900}.brand-jp{font-size:11px;font-weight:750;letter-spacing:.035em;padding-left:10px;border-left:1px solid var(--line);line-height:1.4}
.desktop-nav{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700}.desktop-nav a{white-space:nowrap}.desktop-nav a:hover{color:var(--teal)}
.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:999px;border:1px solid transparent;padding:13px 24px;font-weight:780;font-size:14px;letter-spacing:.01em;line-height:1.5;transition:transform .15s,background-color .15s}
.button:hover,.nav-cta:hover{transform:translateY(-1px)}.nav-cta,.button-primary{background:var(--teal);color:white!important}.nav-cta:hover,.button-primary:hover{background:#056e64;color:#fff}
.button-outline{background:#fff;border-color:#b7cec9;color:var(--navy)}.button-outline:hover{background:var(--soft)}
.button-light{background:#fff;color:var(--navy)!important}.button-light:hover{background:#e8f6f3}
.menu-toggle{display:none;background:none;border:none;border-radius:8px;padding:10px;color:var(--navy)}.mobile-nav{display:none}
.hero{background:linear-gradient(145deg,#f5faf8 5%,#fff 61%,#edf7f2 100%);padding:90px 0 98px;position:relative;isolation:isolate}
.hero:before{content:"";position:absolute;z-index:-1;width:38vw;height:38vw;max-width:600px;max-height:600px;background:radial-gradient(circle,rgba(33,166,145,.11),transparent 67%);right:0;top:-12%;pointer-events:none}
.hero-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:56px;align-items:center}
.eyebrow{font-size:12px;color:var(--teal);font-weight:850;letter-spacing:.13em;text-transform:uppercase;margin:0 0 17px}.hero h1{font-size:clamp(36px,4.2vw,60px);letter-spacing:-.055em;line-height:1.4;margin:0;color:var(--navy);font-weight:850}
.hero h1 em{font-style:normal;color:var(--teal)}.hero-lead{font-size:19px;font-weight:750;color:var(--navy);margin:26px 0 14px;line-height:1.65}
.hero-copy{font-size:15px;color:#53666c;margin:0;max-width:560px;line-height:2.1}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-trust{display:flex;flex-wrap:wrap;gap:16px;margin-top:27px;color:#4e6769;font-weight:700;font-size:12px}.hero-trust span::before{content:"✓";color:var(--teal);margin-right:6px}
.hero-visual{padding:34px 30px 26px;background:#fff;border-radius:24px;border:1px solid #e1eeea;box-shadow:0 26px 80px rgba(15,69,67,.11);max-width:100%;position:relative}
.visual-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:24px}.visual-kicker{font-size:11px;letter-spacing:.09em;color:#849895;font-weight:850}.visual-badge{border-radius:999px;padding:5px 12px;font-size:11px;background:var(--soft);color:var(--teal);font-weight:850}
.visual-title{font-size:23px;color:var(--navy);font-weight:850;line-height:1.55;letter-spacing:-.04em;margin:0 0 24px}.visual-title span{color:var(--teal)}
.profit-row{display:grid;grid-template-columns:84px minmax(0,1fr);gap:15px;align-items:center;margin:19px 0}.profit-row-name{font-size:12px;font-weight:750;color:#5f7675}.track{height:13px;background:#eef2f1;border-radius:99px;overflow:hidden}.track span{display:block;height:100%;background:#bed4d0;border-radius:inherit}.profit-row:nth-child(4) .track span{background:var(--teal)}.visual-sep{height:1px;background:var(--line);margin:25px 0}.visual-note{display:flex;gap:12px;align-items:flex-start}.visual-note-icon{width:36px;height:36px;display:grid;place-items:center;flex-shrink:0;border-radius:12px;color:var(--teal);background:var(--soft);font-size:19px;font-weight:850}.visual-note p{font-size:12px;color:var(--muted);margin:0;line-height:1.65}.visual-note strong{font-size:14px;display:block;color:var(--navy);margin-bottom:3px}
.section{padding:96px 0}.section-alt{background:var(--paper)}.section-dark{background:var(--navy);color:#fff}.section-head{max-width:720px;margin-bottom:38px}.section-head.center{margin-inline:auto;text-align:center}.section-label{font-size:12px;color:var(--teal);font-weight:900;letter-spacing:.12em;margin:0 0 12px}.section-dark .section-label{color:#91e5d7}.section h2,.section-title{font-size:clamp(27px,3.4vw,42px);line-height:1.55;letter-spacing:-.055em;margin:0;color:var(--navy);font-weight:850}.section-dark h2,.section-dark .section-title{color:#fff}.section-intro{color:var(--muted);font-size:15px;margin-top:15px;line-height:2}.section-dark .section-intro{color:#bed3d1}
.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:28px;min-width:0}.card h3{font-size:18px;line-height:1.55;color:var(--navy);margin:11px 0 8px;letter-spacing:-.045em}.card p{font-size:13px;color:var(--muted);margin:0;line-height:1.95}.pain-num{font-family:Arial,sans-serif;letter-spacing:.05em;color:var(--teal);font-size:13px;font-weight:850}.pain-card{padding:25px 25px 27px}.pain-card h3{font-size:17px}.pain-card:hover{border-color:#a7d6cc}
.note-strip{margin-top:28px;border:1px solid #cbe7df;border-radius:14px;background:#eef8f4;color:#214b48;padding:20px 24px;font-size:14px;font-weight:750}
.pillars{counter-reset:step;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:40px}.pillar{background:#fff;border:1px solid var(--line);border-radius:18px;padding:35px 29px 36px}.pillar-step{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:13px;background:var(--soft);color:var(--teal);font-size:17px;font-weight:900;font-family:Arial}.pillar h3{font-size:22px;color:var(--navy);letter-spacing:-.05em;margin:23px 0 10px}.pillar p{font-size:14px;color:var(--muted);margin:0;line-height:1.95}
.service-card{padding:30px;position:relative}.service-type{color:var(--teal);letter-spacing:.04em;font-size:12px;font-weight:850}.service-card h3{font-size:21px;line-height:1.5}.service-examples{margin:14px 0 0;padding:14px 0 0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-block;border-radius:6px;padding:4px 9px;background:#edf5f3;color:#2b625d;font-size:11px;font-weight:750}
.feature-band{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px}.feature-band h2{font-size:clamp(26px,3.2vw,40px)}.feature-copy{font-size:15px;color:#d1e0df;line-height:2.15}.feature-points{display:grid;gap:13px}.feature-item{background:#25434a;padding:20px 22px;border-radius:13px;display:flex;align-items:flex-start;gap:13px}.feature-check{flex-shrink:0;color:#8ee7cf;font-size:20px;font-weight:800}.feature-item strong{display:block;color:#fff;font-size:15px;margin-bottom:3px}.feature-item span{color:#bcd0ce;font-size:12px;line-height:1.75;display:block}
.story-card{padding:0;overflow:hidden}.story-top{background:#e8f4f0;padding:28px 28px 22px;min-height:118px}.story-top p{font-size:11px;font-weight:850;letter-spacing:.1em;color:var(--teal);margin:0 0 5px}.story-top h3{margin:0;font-size:19px}.story-body{padding:22px 28px 28px}.story-body p{font-size:13px}.story-solution{border-top:1px solid var(--line);margin-top:18px;padding-top:16px;color:var(--teal);font-weight:750;font-size:12px}
.process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.process{position:relative;min-width:0}.process-number{font:850 32px/1 Arial,sans-serif;color:var(--teal);margin-bottom:17px}.process h3{font-size:17px;margin:0 0 7px}.process p{font-size:13px;color:var(--muted);margin:0}.process:after{content:"→";position:absolute;top:4px;right:0;font-size:20px;color:#9bc6c0}.process:last-child:after{display:none}
.about-box{border:1px solid var(--line);border-radius:22px;padding:40px 45px;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;background:#fff}.about-box h3{font-size:26px;color:var(--navy);letter-spacing:-.05em;margin:8px 0 18px}.about-box p{color:var(--muted);font-size:14px;line-height:2}.info-table{border-top:1px solid var(--line);margin:6px 0}.info-row{display:grid;grid-template-columns:105px minmax(0,1fr);gap:12px;border-bottom:1px solid var(--line);padding:14px 0;font-size:13px}.info-row dt{color:#607079;font-weight:700}.info-row dd{margin:0;font-weight:650;overflow-wrap:anywhere}.muted-note{font-size:11px!important;color:#778c8c!important;line-height:1.8!important}
.faq-list{max-width:850px;margin:auto}.faq-list details{border-bottom:1px solid var(--line);padding:22px 0}.faq-list summary{font-weight:800;color:var(--navy);list-style:none;position:relative;padding-right:40px;cursor:pointer;font-size:16px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"＋";position:absolute;right:0;top:0;color:var(--teal);font-size:21px}.faq-list details[open] summary:after{content:"−"}.faq-list p{font-size:14px;color:var(--muted);margin:12px 0 0;line-height:2}
.insight-row{display:flex;justify-content:space-between;align-items:center;gap:22px}.article-card{padding:26px;border:1px solid var(--line);border-radius:14px;background:#fff}.article-card .date{font-size:11px;color:var(--teal);font-weight:750}.article-card h3{font-size:17px;line-height:1.6;margin:8px 0}.article-card p{font-size:13px;color:var(--muted);margin:0}.article-link{color:var(--teal);font-weight:800;font-size:13px;margin-top:12px;display:inline-block}
.cta-section{background:linear-gradient(130deg,#0e3639,#0a6a62);color:#fff;padding:90px 0}.cta-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:start}.cta-section h2{color:#fff;font-size:clamp(28px,3.4vw,43px);line-height:1.5;letter-spacing:-.05em;margin:0 0 20px}.cta-section p{color:#c2e0da;font-size:14px;line-height:2}.cta-section .section-label{color:#b4efe1}
.contact-form{background:#fff;color:var(--navy);border-radius:22px;padding:36px;box-shadow:var(--shadow)}.contact-form h3{font-size:22px;margin:0 0 9px;line-height:1.5}.contact-form .form-intro{margin:0 0 20px;color:var(--muted);font-size:12px}.form-row{margin-bottom:15px}.form-row label{display:block;font-size:12px;font-weight:800;color:var(--navy);margin-bottom:6px}.required{color:#ab5845;margin-left:6px;font-size:10px}.form-row input,.form-row textarea{background:#fbfcfb;display:block;width:100%;border:1px solid #d7e4e0;border-radius:10px;padding:11px 12px;color:var(--navy);font-size:14px;min-width:0}.form-row textarea{resize:vertical;min-height:112px}.form-checkbox{display:flex;gap:9px;align-items:flex-start;margin:16px 0;font-size:12px;line-height:1.7;color:#53666c}.form-checkbox input{margin-top:5px;flex-shrink:0}.form-checkbox a{color:var(--teal);text-decoration:underline}.contact-form .button{width:100%;border:none}.form-notice{padding:12px 14px;margin:0 0 15px;border-radius:8px;font-size:13px}.form-notice.success{background:#e7f6ee;color:#08633d}.form-notice.error{background:#fff0ed;color:#963d2c}.form-bottom{font-size:11px!important;color:#819391!important;text-align:center;margin:10px 0 0!important}
.site-footer{background:#08232a;color:#fff;padding:55px 0 23px}.footer-upper{display:grid;grid-template-columns:1fr auto;gap:30px;padding-bottom:42px;border-bottom:1px solid #36545a}.footer-brand .brand-mark{font-size:36px;color:#fff}.footer-brand .brand-jp{border-color:#52686d;color:#cae0df}.footer-upper p{font-size:12px;color:#aac5c5;line-height:2;max-width:460px}.footer-nav{display:flex;gap:20px;flex-wrap:wrap;align-content:flex-start;font-size:12px;font-weight:700;color:#d5e9e6}.footer-bottom{padding-top:24px;font-size:11px;color:#9cb5b5;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.page-hero{background:var(--paper);padding:64px 0 53px}.page-hero h1{font-size:clamp(30px,4vw,43px);color:var(--navy);letter-spacing:-.05em;margin:0}.page-hero p{font-size:14px;color:var(--muted);margin:10px 0 0}.content-area{padding:70px 0 100px}.prose{width:min(790px,100%);margin-inline:auto;font-size:15px;line-height:2;color:#354c51;overflow-wrap:anywhere}.prose h2{font-size:26px;line-height:1.5;margin:45px 0 18px;color:var(--navy)}.prose h3{font-size:20px;margin:30px 0 12px;color:var(--navy)}.prose a{text-decoration:underline;color:var(--teal)}.prose p{margin:0 0 22px}.prose ul,.prose ol{padding-left:24px}.post-meta{font-size:12px;color:var(--muted);margin-top:14px}.article-feed{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.pagination{margin-top:40px}.pagination a,.pagination span{padding:7px 12px;margin:0 5px 5px 0;border:1px solid var(--line);border-radius:6px;display:inline-block}
@media(max-width:1080px){.desktop-nav{gap:15px;font-size:12px}.header-inner{gap:14px}.hero-layout{gap:35px}.feature-band{gap:40px}.cta-layout{gap:40px}}
@media(max-width:850px){.desktop-nav{display:none}.menu-toggle{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:13px}.mobile-nav{position:absolute;left:0;right:0;top:100%;background:white;padding:15px 24px 25px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.mobile-nav.is-open{display:grid;gap:4px}.mobile-nav a{padding:11px 0;border-bottom:1px solid var(--line);font-size:15px;font-weight:750}.mobile-nav .nav-cta{margin-top:12px;border-bottom:0;color:#fff;text-align:center}.hero-layout{grid-template-columns:1fr}.hero-visual{width:100%;max-width:620px;margin:auto}.hero-copy{max-width:640px}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.pillars{grid-template-columns:1fr}.feature-band,.about-box,.cta-layout{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-box{gap:20px}.cta-layout{gap:35px}}
@media(max-width:600px){html{scroll-padding-top:72px}.container{width:min(100% - 36px,1136px)}.header-inner{height:67px}.brand-mark{font-size:28px}.brand-jp{font-size:10px}.hero{padding:54px 0 63px}.hero h1{font-size:clamp(33px,9.1vw,44px);line-height:1.4}.hero-lead{font-size:16px;margin-top:23px}.hero-copy{font-size:14px}.hero-actions{display:grid;grid-template-columns:1fr;margin-top:26px}.hero-actions .button{width:100%}.hero-trust{gap:8px 14px}.hero-visual{padding:24px 20px 19px;border-radius:18px}.visual-title{font-size:20px}.section{padding:70px 0}.section-head{margin-bottom:26px}.section h2,.section-title{font-size:28px}.section-intro{font-size:14px}.grid-3,.grid-2,.article-feed{grid-template-columns:1fr}.card,.pillar{padding:24px}.pain-card{padding:21px}.pain-card h3{font-size:17px}.note-strip{padding:18px;font-size:13px}.feature-band{gap:30px}.process-grid{grid-template-columns:1fr}.process{border-bottom:1px solid var(--line);padding-bottom:20px}.process:last-child{border:0}.process:after{display:none}.about-box{padding:27px 22px}.about-box h3{font-size:23px}.info-row{grid-template-columns:92px minmax(0,1fr);font-size:12px}.insight-row{display:block}.cta-section{padding:64px 0}.contact-form{padding:23px 20px;border-radius:16px}.site-footer{padding-top:46px}.footer-upper{grid-template-columns:1fr}.footer-nav{display:grid;grid-template-columns:1fr 1fr}.footer-bottom{display:block}.page-hero{padding:44px 0}.content-area{padding:50px 0 75px}.prose{font-size:14px}.prose h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}