/*
Theme Name: BIS Premium V2
Theme URI: https://bistrategy.ma
Author: Business Insight Strategy
Description: Thème institutionnel personnalisé pour BIS, fondé sur le cahier des charges éditorial octobre 2026. Pages, expertises, Insights et contact administrables dans WordPress.
Version: 2.0.0
Requires at least: 6.2
Requires PHP: 7.4
Text Domain: bis-premium
*/
:root{--navy:#09264b;--navydeep:#06192e;--gold:#c59646;--paper:#f7f7f4;--text:#445367;--line:#e4e7e9;--white:#fff;--serif:Georgia,'Times New Roman',serif;--sans:'Segoe UI',Inter,Arial,sans-serif;--max:1190px}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--navydeep);font-family:var(--sans);font-size:16px;line-height:1.73;background:#fff;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:#ac7a2d}button,input,select,textarea{font:inherit}button{cursor:pointer}img{max-width:100%;height:auto}::selection{background:#d3ac6b;color:#06192e}.container{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.eyebrow{font-size:11px;letter-spacing:.19em;text-transform:uppercase;font-weight:750;color:var(--gold)}.section-tag{display:flex;gap:13px;align-items:center}.section-tag::before{content:'';width:28px;height:1px;background:var(--gold)}h1,h2,h3,h4,p{margin-top:0}h1,h2,.serif{font-family:var(--serif);letter-spacing:-.027em;font-weight:400}h1{font-size:clamp(50px,5.3vw,86px);line-height:1.1}h2{font-size:clamp(36px,3.5vw,54px);line-height:1.14}h3{font-size:24px;line-height:1.3}.body-lead{font-size:18px;color:#5c6979;max-width:720px;line-height:1.8}.btn{display:inline-flex;justify-content:center;align-items:center;gap:22px;border:1px solid transparent;min-height:52px;padding:13px 24px;font-size:12px;font-weight:750;letter-spacing:.045em;transition:.25s ease}.btn-primary{background:var(--gold);color:#0b2341}.btn-primary:hover{background:#a87931;color:#fff;transform:translateY(-2px)}.btn-outline{border-color:#b7c0cd;color:#fff}.btn-outline:hover{border-color:var(--gold);color:var(--gold)}.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:#143d6b;color:#fff}.btn-light-outline{border-color:#c3ccd5;color:var(--navy)}.btn-light-outline:hover{border-color:var(--gold)}.btn-arrow{font-size:19px;line-height:1;font-weight:400}.skip-link{position:absolute;top:-60px;left:5px;padding:10px;background:#fff;z-index:999}.skip-link:focus{top:5px}
/* Header */
.site-header{position:sticky;top:0;background:#fff;z-index:100;box-shadow:0 1px 0 rgba(6,25,46,.07)}body.admin-bar .site-header{top:32px}.header-line{height:3px;background:linear-gradient(90deg,var(--navy) 0 83%,var(--gold) 83%)}.header-inner{height:93px;display:flex;align-items:center;gap:28px;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}.brand-monogram{width:72px;height:58px;object-fit:contain}.brand-copy{font-family:var(--serif);font-weight:700;font-size:13px;letter-spacing:.105em;line-height:1.32;color:var(--navy)}.brand-copy span{display:block;letter-spacing:.19em;color:var(--gold);font-family:var(--sans);font-size:9px;margin-top:3px}.main-nav{margin-left:auto}.menu{display:flex;align-items:center;gap:23px;list-style:none;padding:0;margin:0}.menu>li{position:relative}.menu>li>a{display:block;padding:30px 0;font-size:12px;text-transform:none;font-weight:650;color:#25394d;white-space:nowrap}.menu>li:hover>a,.menu>li.current-menu-item>a,.menu>li.current-menu-ancestor>a{color:#aa7a37}.menu-item-has-children>a::after{content:'⌄';font-size:14px;margin-left:7px}.menu .sub-menu{display:none;position:absolute;list-style:none;margin:0;padding:15px;background:#fff;top:100%;left:50%;width:615px;transform:translateX(-38%);box-shadow:0 25px 70px #00152c30;border-top:3px solid var(--gold);grid-template-columns:1fr 1fr;gap:0;z-index:105}.menu>li:hover>.sub-menu,.menu>li:focus-within>.sub-menu{display:grid}.sub-menu li a{display:block;padding:14px 18px;border-bottom:1px solid #eef0f3;font-size:12.5px;color:var(--navy);font-weight:600;line-height:1.5}.sub-menu li a::before{content:'↗';color:var(--gold);margin-right:12px}.sub-menu li a:hover{background:#f9f7f1}.header-cta{padding:11px 14px;font-size:11px;white-space:nowrap}.nav-toggle{display:none;background:none;border:1px solid #dde2e8;min-height:44px;padding:7px 12px;font-size:21px;color:var(--navy)}
/* Hero */
.hero{position:relative;overflow:hidden;background:var(--navydeep);color:#fff;min-height:625px;display:flex;align-items:center}.hero-photo{position:absolute;inset:0 0 0 48%;background-image:linear-gradient(90deg,#06192e 0%,#06192e31 37%,#06192e17 100%),url('assets/img/architecture.jpg');background-size:cover;background-position:center 42%;filter:saturate(.62)}.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#06192e 0%,#06192ef5 29%,#06192eaa 49%,#06192e00 84%);pointer-events:none}.hero::before{content:'';position:absolute;right:7%;bottom:-120px;width:340px;height:340px;border:1px solid #ffffff3a;transform:rotate(45deg);z-index:1}.hero .container{z-index:2;position:relative;padding-block:94px 105px}.hero-content{max-width:820px}.hero .eyebrow{color:#e1b36b;letter-spacing:.185em}.hero h1{max-width:800px;margin:24px 0 23px;text-shadow:0 2px 20px #071f3670}.hero h1 em{font-style:normal;color:#d8a95a}.hero p{max-width:555px;font-size:16px;line-height:1.95;color:#e5eaf0}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}.hero-bottom{position:absolute;bottom:0;left:0;width:100%;border-top:1px solid #ffffff30;z-index:4}.hero-bottom .container{padding:15px 0;display:flex;justify-content:space-between;color:#d2dae4;font-size:11px;letter-spacing:.07em;text-transform:uppercase}.hero-bottom .gold-mark{color:var(--gold)}
/* Expertise */
.section{padding:100px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:40px}.section-head h2{margin:13px 0 0;max-width:750px}.section-head .right-desc{max-width:350px;color:var(--text);font-size:14px}.expertise-intro{background:#fff}.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-left:1px solid var(--line);border-top:1px solid var(--line)}.expertise-card{position:relative;min-height:254px;padding:31px 31px 27px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;display:flex;flex-direction:column;transition:background .2s}.expertise-card:hover{background:#faf8f4}.expertise-card:after{content:'↗';position:absolute;right:24px;top:26px;color:var(--gold);font-size:24px}.expertise-card .card-number{color:#c3a476;font-family:var(--serif);font-size:27px}.expertise-card h3{font-family:var(--serif);font-size:26px;font-weight:400;margin:28px 0 9px;color:var(--navy)}.expertise-card p{font-size:13px;color:#687483;line-height:1.7;margin:0}
/* Editorial */
.split-section{background:var(--paper)}.split-layout{display:grid;grid-template-columns:1fr 1.03fr;gap:90px;align-items:center}.split-copy h2{max-width:540px;margin:18px 0 22px}.split-copy p{color:#586779;line-height:1.9}.split-photo{position:relative}.split-photo img{height:425px;width:100%;object-fit:cover;filter:saturate(.64)}.split-photo::before{content:'';position:absolute;width:62%;height:62%;border:1px solid var(--gold);top:-20px;right:-18px;z-index:1;pointer-events:none}.image-plaque{position:absolute;bottom:-25px;left:-24px;background:var(--navy);color:#fff;padding:22px 28px;font-family:var(--serif);font-size:20px;max-width:265px;box-shadow:0 16px 40px #081e3226}.image-plaque span{display:block;margin-top:9px;font:650 10px var(--sans);color:#d6a45a;letter-spacing:.11em;text-transform:uppercase}
/* Approach */
.approach-section{background:var(--navy);color:#fff;overflow:hidden}.approach-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px}.approach-layout h2{color:#fff;margin:18px 0 22px}.approach-layout p{color:#c6d1df}.steps{border-top:1px solid #ffffff32}.step{border-bottom:1px solid #ffffff32;display:grid;grid-template-columns:50px 1fr;gap:22px;padding:19px 0}.step b{color:#d7a859;font:24px var(--serif)}.step h3{color:#fff;font:21px var(--serif);margin:2px 0 4px}.step p{font-size:12px;margin:0;color:#c6d1df}
/* Sectors */
.sectors-section{background:#fafaf8}.sector-pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.sector-pill{padding:12px 19px;background:#fff;border:1px solid #e3e8e9;font-size:12px;font-weight:600;color:var(--navy)}.sector-pill:hover{border-color:var(--gold);background:#fffdfa}
/* Insights */
.insights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.insight-card{min-height:260px;border:1px solid var(--line);background:#fff;padding:30px;display:flex;flex-direction:column}.insight-card .small-label{color:var(--gold);text-transform:uppercase;letter-spacing:.12em;font-size:10px;font-weight:750}.insight-card h3{font-family:var(--serif);font-weight:400;font-size:25px;margin:19px 0 16px;color:var(--navy)}.insight-card p{font-size:13px;color:#647181}.insight-card .insight-foot{margin-top:auto;padding-top:10px;font-size:11px;color:#758394}
/* CTA and footer */
.cta-band{padding:70px 0;background:#f4eee4;border-top:1px solid #eadcc5}.cta-band .container{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-band h2{font-size:39px;max-width:700px;margin:10px 0 0}.site-footer{background:#06192e;color:#fff}.footer-top{padding:70px 0 60px;display:grid;grid-template-columns:1.4fr .75fr .9fr 1fr;gap:56px}.footer-brand img{max-width:185px;max-height:140px;object-fit:contain;object-position:left center}.footer-top h3{font:650 12px var(--sans);letter-spacing:.11em;text-transform:uppercase;margin-bottom:20px;color:#e9be76}.footer-top p{font-size:12px;color:#b7c5d4;line-height:1.9}.footer-top a{display:block;color:#c5cfd9;font-size:12px;line-height:2.3}.footer-top a:hover{color:#e9be76}.footer-bottom{border-top:1px solid #ffffff24;padding:23px 0;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#a8b7c8;gap:20px}
/* Pages and editorial */
.page-hero{background:#09264b;color:#fff;padding:78px 0 83px;position:relative;overflow:hidden}.page-hero:after{content:'BIS';font:280px var(--serif);position:absolute;right:-17px;top:-138px;color:#ffffff08;pointer-events:none}.page-hero h1{font-size:clamp(45px,5vw,67px);margin:22px 0 16px;max-width:1000px}.page-hero p{max-width:720px;color:#d0dbe6;margin:0;font-size:15px}.breadcrumb{font-size:11px;color:#c7d1dc;letter-spacing:.08em}.breadcrumb span{color:var(--gold)}.page-article{padding:72px 0 105px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:90px}.article-body{color:#526277;font-size:16px;line-height:1.95;max-width:840px}.article-body h2{font:36px/1.3 var(--serif);color:var(--navy);margin:45px 0 17px}.article-body h3{font:25px/1.32 var(--serif);color:var(--navy);margin:28px 0 9px}.article-body p{margin:0 0 19px}.article-body a{text-decoration:underline;text-underline-offset:3px;color:#a77d42}.article-sidebar{position:sticky;top:134px;align-self:start;border-top:3px solid var(--gold);background:#f7f7f4;padding:26px}.article-sidebar h3{font-size:25px;margin:0 0 13px}.article-sidebar p{font-size:12px;color:#697688}.article-sidebar .btn{width:100%;margin-top:16px}.expertise-list{display:grid;grid-template-columns:repeat(2,1fr);gap:19px;margin-top:32px}.expertise-list a{border:1px solid var(--line);padding:27px;font:24px var(--serif);color:var(--navy);display:flex;justify-content:space-between;gap:10px}.expertise-list a span{color:var(--gold)}.intro-panel{padding:25px 30px;background:#f8f6f2;border-left:3px solid var(--gold);margin-bottom:36px}.intro-panel p{margin:0}
/* Contact */
.contact-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:75px;align-items:start}.contact-form{padding:38px;background:#f8f8f6;border:1px solid #eceded}.contact-form h2{font-size:37px;margin:0 0 25px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{margin:0 0 16px}.field label{font-weight:650;display:block;font-size:11px;letter-spacing:.035em;color:var(--navy);margin-bottom:7px}.field input,.field textarea,.field select{width:100%;background:#fff;border:1px solid #dce1e4;padding:12px 14px;color:var(--navy);font-size:13px;min-height:47px}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid #c5964680}.field textarea{min-height:140px;resize:vertical}.form-agree{display:flex;gap:11px;align-items:flex-start;font-size:11px;color:#56677b;margin:10px 0 18px}.form-agree input{margin-top:4px}.form-agree a{text-decoration:underline}.form-notice{padding:15px 18px;margin-bottom:22px;font-size:13px;background:#f7e8d5;color:#6d460a}.form-notice.success{background:#e6f2eb;color:#155736}.contact-info h2{font-size:37px}.contact-info p{color:#5b6b7d}.contact-info a{color:var(--navy);text-decoration:underline;text-decoration-color:#d5ae71}.contact-detail{padding:20px 0;border-bottom:1px solid var(--line)}.contact-detail strong{display:block;font-size:11px;color:var(--gold);letter-spacing:.15em;text-transform:uppercase;margin-bottom:6px}.contact-detail span{display:block;font-size:15px}
/* Mobile */
@media (max-width:1120px){.header-inner{gap:15px}.menu{gap:14px}.brand-monogram{width:55px;height:48px}.brand-copy{font-size:11px}.header-cta{display:none}.menu>li>a{font-size:11px}.split-layout{gap:45px}}
@media (max-width:900px){body.admin-bar .site-header{top:46px}.container{width:min(var(--max),calc(100% - 38px))}.header-inner{height:78px}.nav-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:100%;left:0;width:100%;background:#fff;border-top:1px solid var(--line);box-shadow:0 20px 35px #06192e22;max-height:calc(100vh - 95px);overflow-y:auto}.main-nav.is-open{display:block}.menu{display:block;padding:15px 20px}.menu>li>a{padding:12px 9px;font-size:14px}.menu .sub-menu{display:none;position:static;width:100%;transform:none;box-shadow:none;border-left:2px solid var(--gold);border-top:0;padding:2px 0 2px 12px;grid-template-columns:1fr}.menu>li:hover>.sub-menu,.menu>li:focus-within>.sub-menu{display:block}.sub-menu li a{padding:9px 12px}.hero{min-height:600px}.hero-photo{inset:0}.hero::after{background:linear-gradient(90deg,#06192ef5,#06192edc 50%,#06192e91)}.hero .container{padding-block:76px 105px}.expertise-grid{grid-template-columns:repeat(2,1fr)}.split-layout,.approach-layout,.contact-wrap{grid-template-columns:1fr;gap:50px}.split-photo{max-width:650px}.article-layout{grid-template-columns:1fr;gap:36px}.article-sidebar{position:static}.footer-top{grid-template-columns:repeat(2,1fr)}.section-head{align-items:start;flex-direction:column;gap:14px}}
@media (max-width:580px){.container{width:calc(100% - 34px)}.brand-copy{font-size:10px}.brand-monogram{width:55px}.hero{min-height:635px}.hero h1{font-size:46px}.hero .container{padding-top:66px}.hero p{font-size:14px}.hero-bottom .container{font-size:9px;gap:10px}.hero-actions .btn{width:100%}.section{padding:65px 0}.section-head h2{font-size:38px}.expertise-grid,.insights-grid,.form-row,.expertise-list{grid-template-columns:1fr}.expertise-card{min-height:230px}.split-photo img{height:300px}.split-photo::before{right:0}.image-plaque{bottom:-20px;left:0}.cta-band .container{display:block}.cta-band h2{font-size:34px;margin-bottom:25px}.footer-top{grid-template-columns:1fr;gap:28px;padding:50px 0}.footer-bottom{flex-direction:column;align-items:flex-start}.page-hero{padding:52px 0}.page-hero h1{font-size:43px}.page-article{padding:50px 0}.article-body h2{font-size:30px}.contact-form{padding:23px}.page-hero:after{font-size:170px;top:-20px}.section-head .right-desc{font-size:13px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* Site footer brand mark stays legible on the dark navy background */
.footer-brand img{background:#fff;max-width:220px;width:220px;max-height:none;padding:7px 15px;object-fit:contain}
@media(min-width:901px){.site-header .custom-logo-link img{max-width:165px;height:auto}}