/* ════════════════════════════════════════════════════════════
   LINA3D Solutions — style.css (Version compactée)
════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

/* ── VARIABLES ── */
:root {
  --noir:#0A0A0A; --blanc:#FFFFFF; --blanc-gris:#e6e6e6d0;
  --bleu:#006E82; --bleu-light:#0092aa; --bleu-dark:#004d5a;
  --rouge:#6E0A14; --rouge-light:#9a1020;
  --gris:#1a1a1a; --gris2:#2a2a2a; --gris-text:#888;
  --font:'Montserrat',sans-serif; --nav-h:90px;
}

/* ── RESET & BASE ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--blanc);color:var(--noir);font-family:var(--font);font-weight:400;line-height:1.6;overflow-x:hidden;-webkit-text-size-adjust:100%;text-size-adjust:100%}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--noir)}
::-webkit-scrollbar-thumb{background:var(--bleu);border-radius:3px}

/* ── LAYOUT ── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ── TYPOGRAPHIE ── */
h1{font-size:clamp(40px,6vw,78px);font-weight:600;line-height:1.05;letter-spacing:-2px;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,0.3)}
h1 .accent{color:#5dd4e8}
h1 .accent-rouge{color:#ff8a8a}

/* ── BOUTONS ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:4px;font-family:var(--font);font-weight:700;font-size:14px;cursor:pointer;transition:all .3s ease;text-decoration:none;letter-spacing:.5px;border:2px solid transparent}
.btn-sm{padding:8px 20px;font-size:13px}
.btn-primary{background:var(--bleu);color:var(--blanc);border-color:var(--bleu)}
.btn-primary:hover{background:var(--bleu-light);border-color:var(--bleu-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,110,130,.4)}
.btn-rouge{background:var(--rouge);color:var(--blanc);border-color:var(--rouge)}
.btn-rouge:hover{background:var(--rouge-light);border-color:var(--rouge-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(110,10,20,.4)}
.btn-outline{background:transparent;color:var(--blanc);border-color:#fff}
.btn-outline:hover{border-color:var(--bleu-dark);transform:translateY(-2px)}
.btn-login{background:transparent;color:var(--noir);border-color:var(--noir)}
.btn-login:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.4)}
.btn-partenaire{background:transparent;color:var(--rouge-light);border-color:var(--rouge-light)}
.btn-partenaire:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(110,10,20,.4)}

/* ── TAGS & SEPARATEURS ── */
.tag{display:inline-block;padding:4px 12px;border-radius:2px;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.tag-bleu{background:rgba(0,110,130,.2);color:var(--bleu-light);border:1px solid rgba(0,110,130,.4)}
.tag-rouge{background:rgba(110,10,20,.2);color:#c0404a;border:1px solid rgba(110,10,20,.4)}
.sep,.sep2{width:48px;height:3px;background:var(--bleu);margin:20px auto 0;border-radius:2px}
.sep2{margin:20px 0}
.sep-rouge{background:var(--rouge)}

/* ── ANIMATIONS ── */
.reveal{opacity:0;transform:translateY(40px);transition:all .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes slide-up{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes modal-in{from{opacity:0;transform:scale(.95) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
@keyframes slide-right{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes fadeSlideDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
@keyframes gc-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}


/* ════════════════════════════════════════════════════════════
   NAVBAR
════════════════════════════════════════════════════════════ */
nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgb(230,230,230);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);box-shadow:0 4px 20px rgba(0,0,0,.08);transition:all .3s}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);padding:0 24px;max-width:1500px;margin:0 auto}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-img{width:130px;height:80px;object-fit:contain}
.nav-links-grp{display:flex;align-items:center}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{color:#000;text-decoration:none;font-size:16px;font-weight:600;font-family:var(--font);transition:color .2s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--bleu-light);transition:width .3s}
.nav-links a:hover{color:var(--bleu-dark)}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:12px;margin-left:50px}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.nav-hamburger span{display:block;width:24px;height:2px;background:var(--noir);border-radius:2px;transition:all .3s}

/* ── Menu mobile ── */
.nav-mobile-menu{display:none;flex-direction:column;width:100%;position:fixed;top:var(--nav-h);left:0;right:0;z-index:999;visibility:hidden;background:rgba(255,255,255,.98);box-shadow:0 12px 35px rgba(0,0,0,.18),0 4px 12px rgba(0,0,0,.1);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.08);padding:20px 20px 24px;transition:all .35s cubic-bezier(.4,0,.2,1);transform:translateY(-15px);max-height:85vh;overflow-y:auto}
.nav-mobile-menu.open{display:flex;opacity:1;visibility:visible;transform:translateY(0)}
.nav-mobile-links{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.nav-mobile-links a{display:flex;align-items:center;justify-content:center;padding:16px 12px;font-size:15px;font-weight:600;color:var(--noir);text-decoration:none;background:transparent;border:1px solid rgba(0,0,0,.623);border-radius:10px;transition:all .25s ease;text-align:center;line-height:1.3}
.nav-mobile-links a:hover{background:rgba(0,110,130,.08);color:var(--bleu-dark);border-color:var(--bleu-light);transform:translateY(-2px)}
.nav-mobile-separator{width:100%;height:2px;background:linear-gradient(to right,transparent,rgba(0,0,0,.473),transparent);margin:16px auto}
.nav-mobile-cta{display:flex;gap:12px}
.nav-mobile-cta .btn{flex:1;justify-content:center;padding:14px 20px;font-size:14.5px;border-radius:8px;font-weight:700}
.mobile-profile-btn{display:none;width:42px;height:42px;align-items:center;justify-content:center;border-radius:10px;background:rgba(0,0,0,.06);border:1px solid rgba(0,0,0,.08);text-decoration:none;transition:all .2s ease;flex-shrink:0}
.mobile-profile-btn:hover{background:rgba(0,0,0,.1)}
.mobile-profile-btn svg{width:20px;height:20px;stroke:#111}

@media (max-width:900px){
  .nav-cta,#nav-actions{display:none!important}
  .mobile-profile-btn{display:inline-flex;margin-left:auto;margin-right:-2px}
  .nav-inner{gap:15px}
  .nav-hamburger{margin-left:0;display:flex}
}


/* ════════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════════ */
#hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:72px}
.hero-overlay      {position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,0.2),rgba(153,153,153,0.5));backdrop-filter:blur(2px)}
.hero-content-band {background:linear-gradient(to right,rgba(10,10,10,0.85) 0%,rgba(10,10,10,0.5) 50%,transparent 80%)}
.hero-bottom-fade  {position:absolute;bottom:0;left:0;right:0;height:180px;background:linear-gradient(to bottom,transparent,rgba(10,10,10,0.95))}
.hero-content      {position:relative;z-index:2;max-width:800px}
.hero-eyebrow      {display:flex;align-items:center;gap:12px;margin-bottom:28px;animation:slide-up 0.8s ease both}
.hero-line         {width:40px;height:2px;background:var(--bleu-light)}
.hero-eyebrow span {font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--bleu-light)}
.hero-desc         {font-size:17px;color:rgba(255,255,255,0.88);line-height:1.7;margin-bottom:40px;max-width:500px;text-shadow:0 1px 8px rgba(0,0,0,0.4);animation:slide-up 0.8s 0.2s ease both}
.hero-ctas         {display:flex;gap:16px;flex-wrap:wrap;animation:slide-up 0.8s 0.3s ease both}
.hero-stats        {display:flex;gap:48px;margin-top:64px;animation:slide-up 0.8s 0.4s ease both}
.stat-num          {font-size:36px;font-weight:600;color:var(--blanc);letter-spacing:-1px;text-shadow:0 2px 12px rgba(0,0,0,0.4)}
.stat-num span     {color:#5dd4e8}
.stat-label        {font-size:12px;color:rgba(255,255,255,0.7);text-transform:uppercase;letter-spacing:1px;margin-top:4px}
h1                 {animation:slide-up 0.8s 0.1s ease both;margin-bottom:24px}


/* ════════════════════════════════════════════════════════════
   SECTIONS GÉNÉRIQUES
════════════════════════════════════════════════════════════ */
.section-header    {text-align:center}
.section-header h2 {font-size:clamp(32px,4vw,56px);font-weight:800;letter-spacing:-1.5px;margin-bottom:15px}


/* ════════════════════════════════════════════════════════════
   PORTAILS
════════════════════════════════════════════════════════════ */
#portals           {padding:60px 0}
.portals-grid      {display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:50px}
.portal-card       {position:relative;border-radius:12px;padding:48px 40px;cursor:pointer;transition:all 0.4s ease;overflow:hidden;text-decoration:none;color:var(--blanc);border:1px solid rgba(255,255,255,0.08)}
.portal-card::before{content:'';position:absolute;inset:0;opacity:0;transition:opacity 0.4s}
.portal-card:hover::before{opacity:1}
.portal-card:hover {transform:translateY(-8px)}
.portal-card h3    {font-size:28px;font-weight:600;margin-bottom:12px;letter-spacing:-0.5px}
.portal-card p     {font-size:15px;color:rgba(255,255,255,0.55);line-height:1.7;margin-bottom:32px}
.portal-card .features{display:flex;flex-direction:column;gap:10px;margin-bottom:36px}
.portal-card .feature {display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,0.8)}
.portal-arrow      {display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;letter-spacing:0.5px;transition:gap 0.3s}
.portal-card:hover .portal-arrow{gap:16px}
.portal-particulier{background:linear-gradient(135deg,#0d1f24,#0a1518)}
.portal-particulier::before{background:linear-gradient(135deg,rgba(0,110,130,0.25),transparent 60%)}
.portal-particulier:hover{border-color:rgba(0,110,130,0.4);box-shadow:0 24px 60px rgba(0,110,130,0.2)}
.portal-particulier .feature-dot {background:var(--bleu-light)}
.portal-particulier .portal-arrow{color:var(--bleu-light)}
.portal-pro        {background:linear-gradient(135deg,#1a0a0d,#120608)}
.portal-pro::before{background:linear-gradient(135deg,rgba(110,10,20,0.25),transparent 60%)}
.portal-pro:hover  {border-color:rgba(110,10,20,0.4);box-shadow:0 24px 60px rgba(110,10,20,0.2)}
.portal-pro .feature-dot {background:#c0404a}
.portal-pro .portal-arrow{color:#c0404a}
.feature-dot       {width:6px;height:6px;border-radius:50%;flex-shrink:0}


/* ════════════════════════════════════════════════════════════
   À PROPOS
════════════════════════════════════════════════════════════ */
#apropos             {padding:60px 0;background-color:#0a0a0a25;border-top:1px solid rgba(255,255,255,0.06)}
.apropos-grid        {display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center}
.apropos-content h2  {font-size:clamp(32px,4vw,52px);font-weight:800;letter-spacing:-1.5px;color:var(--noir)}
.apropos-text        {margin-top:20px;font:16px/1.8 var(--font);color:#000}
.apropos-features    {margin-top:30px;display:flex;flex-direction:column;gap:12px}
.apropos-feature     {display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(0,0,0,0.85)}
.apropos-feature .feature-dot{background:var(--bleu-light)}
.apropos-card        {padding:40px;border-radius:12px;background:linear-gradient(135deg,#0d1f24,#0a1518);border:1px solid rgba(255,255,255,0.08);transition:.3s}
.apropos-card:hover  {transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,110,130,0.2)}
.apropos-card-title  {font-size:22px;font-weight:700;margin-bottom:10px;color:var(--blanc)}
.apropos-card p      {margin-bottom:30px;font-size:14px;color:rgba(255,255,255,0.6)}
.apropos-stats       {display:flex;gap:30px}
.apropos-stat-num    {font-size:28px;font-weight:800;color:var(--bleu-light)}
.apropos-stat-label  {font-size:12px;color:var(--gris-text)}


/* ════════════════════════════════════════════════════════════
   RÉALISATIONS PARTICULIERS
════════════════════════════════════════════════════════════ */
#realisations-particulier{background:var(--blanc)}
.real-part-header  {display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap}
.real-part-title   {font-size:clamp(26px,3.5vw,42px);font-weight:900;letter-spacing:-1.5px;color:var(--noir);margin-top:16px}
.real-part-subtitle{font-size:15px;color:#000;margin-top:12px;max-width:520px;line-height:1.7}
.real-filters      {display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.real-filter-btn   {background:transparent;border:1.5px solid rgba(0,0,0,0.15);color:rgba(0,0,0,0.55);border-radius:24px;padding:7px 18px;font-size:13px;font-weight:600;font-family:var(--font);cursor:pointer;transition:all 0.22s}
.real-filter-btn:hover {border-color:var(--bleu);color:var(--bleu);background:rgba(0,110,130,0.06)}
.real-filter-btn.active{background:var(--bleu);border-color:var(--bleu);color:#fff}
.real-part-grid    {display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.real-part-card    {display:flex;flex-direction:column;border-radius:12px;overflow:hidden;background:#0d1a1f;border:1px solid rgba(255,255,255,0.08);transition:transform 0.3s,box-shadow 0.3s,border-color 0.3s}
.real-part-card:hover{transform:translateY(-6px);border-color:rgba(0,110,130,0.45);box-shadow:0 18px 48px rgba(0,110,130,0.18)}
.real-part-img     {position:relative;height:300px;background:linear-gradient(135deg,#111e24,#0a1518);display:flex;align-items:center;justify-content:center;overflow:hidden}
.real-part-img img {position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 0.4s}
.real-part-card:hover .real-part-img img{transform:scale(1.2)}
.real-part-emoji   {font-size:64px;line-height:1;filter:drop-shadow(0 4px 16px rgba(0,0,0,0.5));user-select:none}
.real-part-type-badge{position:absolute;top:12px;left:12px;font-size:11px;font-weight:700;letter-spacing:0.6px;text-transform:uppercase;padding:4px 10px;border-radius:20px;background:rgba(0,110,130,0.75);color:#fff;backdrop-filter:blur(4px);border:1px solid rgba(0,146,170,0.4)}
.real-part-type-badge.badge-rouge    {background:rgba(110,10,20,0.8);border-color:rgba(192,64,74,0.4)}
.real-part-type-badge.badge-bleu-clair{background:rgba(0,70,100,0.8);border-color:rgba(0,110,130,0.5)}
.real-part-type-badge.badge-gris     {background:rgba(40,40,40,0.85);border-color:rgba(255,255,255,0.15)}
.real-part-type-badge.badge-rose     {background:rgba(140,40,80,0.8);border-color:rgba(200,80,120,0.4)}
.real-part-body    {display:flex;flex-direction:column;gap:14px;padding:22px 20px 20px;flex:1}
.real-part-top     {display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.real-part-name    {font-size:15px;font-weight:800;color:#fff;line-height:1.35;flex:1}
.real-part-price   {font-size:17px;font-weight:900;color:var(--bleu-light);white-space:nowrap;flex-shrink:0}
.real-part-desc    {font-size:13px;color:rgba(255,255,255,0.5);line-height:1.7}
.real-part-specs   {display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.real-spec-pill    {background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center}
.rsp-icon          {font-size:14px}
.rsp-label         {font-size:12px;color:rgba(255,255,255,0.58);text-transform:uppercase;letter-spacing:0.5px;font-weight:600}
.rsp-val           {font-size:14px;font-weight:700;color:rgba(255,255,255,0.85)}
.real-part-colors  {display:flex;align-items:center;flex-wrap:wrap;gap:6px}
.rpc-label         {font-size:11px;color:rgba(255,255,255,0.35);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;margin-right:2px}
.rpc-swatch        {display:inline-block;width:16px;height:16px;border-radius:50%;flex-shrink:0;box-shadow:0 1px 4px rgba(0,0,0,0.4)}
.rpc-text          {font-size:12px;color:rgba(255,255,255,0.55)}
.real-cta          {margin-top:auto;align-self:flex-start}
.real-part-cta-bottom{margin-top:52px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:center;text-align:center;padding:36px;background:linear-gradient(135deg,#0d1f24,#0a1518);border:1px solid rgba(0,110,130,0.2);border-radius:12px}
.real-part-cta-bottom p{font-size:18px;font-weight:700;color:rgba(255,255,255,0.85)}


/* ════════════════════════════════════════════════════════════
   ESPACE PARTICULIERS
════════════════════════════════════════════════════════════ */
.particulier-options    {display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.particulier-option-card{background:linear-gradient(135deg,#0d1f24,#0a1518);border:1px solid rgba(0,110,130,0.2);border-radius:12px;padding:40px 36px;transition:all 0.3s}
.particulier-option-card:hover{transform:translateY(-6px);border-color:rgba(0,110,130,0.4);box-shadow:0 20px 50px rgba(0,110,130,0.15)}
.option-icon            {font-size:40px;margin-bottom:20px}
.particulier-option-card h3{font-size:20px;font-weight:800;color:var(--blanc);margin-bottom:12px;line-height:1.3}
.particulier-option-card p {font-size:14px;color:rgba(255,255,255,0.6);line-height:1.75;margin-bottom:20px}
.option-list            {list-style:none;display:flex;flex-direction:column;gap:10px}
.option-list li         {display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,0.8)}
.dot-bleu               {color:var(--bleu-light);font-size:8px;flex-shrink:0}
.process-arrow          {display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--bleu-light);font-weight:900;flex-shrink:0}
#particulier .process-steps::before{display:none}


/* ════════════════════════════════════════════════════════════
   RÉALISATIONS PRO
════════════════════════════════════════════════════════════ */
#professionnel     {padding:120px 0;border-top:1px solid rgba(255,255,255,0.06)}
.pro-hero          {display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-bottom:100px}
.pro-hero-text h2  {font-size:clamp(32px,4vw,52px);font-weight:800;letter-spacing:-1.5px;margin-bottom:20px}
.pro-hero-text p   {font-size:17px;color:#000;line-height:1.8;margin-bottom:32px}
.services-pro-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.06);border-radius:12px;overflow:hidden}
.service-item      {background:var(--noir);padding:36px 28px;transition:background 0.3s}
.service-item:hover{background:rgba(110,10,20,0.95)}
.service-icon-pro  {font-size:32px;margin-bottom:16px}
.service-item h4   {font-size:19px;font-weight:700;margin-bottom:10px;color:#fff}
.service-item p    {font-size:14px;color:#fff;line-height:1.7}
.real-list         {display:flex;flex-direction:column;gap:16px}
.real-card         {display:grid;grid-template-columns:280px minmax(0,1fr);border:1px solid rgba(255,255,255,0.08);border-radius:12px;overflow:hidden;background:var(--gris);transition:border-color 0.3s}
.real-card:hover   {border-color:rgba(192,64,74,0.6)}
.real-img          {position:relative;background:var(--gris2);border-right:1px solid rgba(255,255,255,0.06);min-height:220px;display:flex;align-items:center;justify-content:center}
.real-img img      {width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.real-badge        {position:absolute;top:12px;left:12px;background:#c0404a;color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;z-index:1}
.real-content      {padding:28px 32px;display:flex;flex-direction:column;gap:16px}
.real-meta-top     {display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.real-title        {font-size:17px;font-weight:700;color:#fff;line-height:1.4}
.real-sector       {font-size:12px;color:var(--blanc-gris);border:1px solid rgba(255,255,255,0.53);border-radius:4px;padding:3px 10px;white-space:nowrap;flex-shrink:0}
.real-desc         {font-size:14px;color:var(--gris-text);line-height:1.75}
.real-specs        {display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.real-spec         {background:var(--noir);border:1px solid rgba(255,255,255,0.06);border-radius:8px;padding:12px 14px;min-width:0;overflow:hidden}
.real-spec-label   {font-size:11px;color:var(--gris-text);text-transform:uppercase;letter-spacing:0.6px;margin-bottom:4px}
.real-spec-value   {font-size:14px;font-weight:700;color:#fff;word-break:break-word}
.real-spec-mat     {cursor:pointer;transition:border-color 0.2s,background 0.2s;display:block}
.real-spec-mat:hover{border-color:rgba(192,64,74,0.5);background:rgba(192,64,74,0.08)}
.real-spec-mat:hover .real-spec-label{color:rgba(192,64,74,0.8)}
.real-spec-mat:hover .real-spec-value{color:#c0404a}
.real-tags         {display:flex;gap:8px;flex-wrap:wrap}
.real-tag          {font-size:12px;background:rgba(255,255,255,0.05);color:var(--gris-text);border:1px solid rgba(255,255,255,0.08);border-radius:4px;padding:3px 9px}
.real-tag.mat      {color:#e07078;border-color:rgba(192,64,74,0.3);background:rgba(192,64,74,0.08)}


/* ════════════════════════════════════════════════════════════
   SECTION SERVICES
════════════════════════════════════════════════════════════ */
#services                   {padding:100px 0;background:var(--blanc)}
.services-grid              {display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:60px}
.service-card               {background:#f7f8fa;border:1px solid #e8e8e8;border-radius:16px;padding:36px 32px;display:flex;flex-direction:column;gap:14px;transition:transform 0.25s,box-shadow 0.25s}
.service-card:hover         {transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,0.08)}
.service-icon               {width:60px;height:60px;background:var(--bleu);border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}
.service-icon.rouge         {background:var(--rouge)}
.service-card h3            {font-size:20px;font-weight:800;color:var(--noir);margin:0;letter-spacing:-0.4px}
.service-card p             {font-size:15px;color:#555;line-height:1.75;margin:0}
.service-list               {list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.service-list li            {font-size:14px;color:#444;padding-left:20px;position:relative}
.service-list li::before    {content:"✓";position:absolute;left:0;color:var(--bleu-light);font-weight:800}
.service-anchor             {display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--bleu);text-decoration:none;margin-top:6px;transition:gap 0.2s}
.service-anchor:hover       {gap:10px}
.service-anchor.rouge       {color:var(--rouge)}


/* ════════════════════════════════════════════════════════════
   MATÉRIAUX
════════════════════════════════════════════════════════════ */
#materiaux         {padding:50px 0;border-top:1px solid rgba(255,255,255,0.06)}
.materiaux-grid    {display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:30px}
.materiau-card     {background:var(--gris);border:1px solid rgba(255,255,255,0.08);border-radius:10px;padding:24px 20px;text-align:center;transition:all 0.3s;cursor:pointer;position:relative;user-select:none}
.materiau-card:hover{border-color:rgba(0,110,130,0.4);transform:translateY(-4px)}
.materiau-card h4  {color:#fff;font-size:18px;font-weight:700;margin-bottom:6px}
.materiau-card .sub{font-size:12px;color:rgba(255,255,255,0.75);margin-bottom:10px}
.materiau-tag      {font-size:11px;padding:3px 8px;border-radius:2px}
.materiau-card.active                          {border-color:rgba(0,110,130,0.6);background:rgb(0,48,56)}
.materiau-card:has(.materiau-tag.tag-rouge).active{border-color:rgba(110,10,20,0.6);background:rgba(46,0,5,0.877)}
.materiau-chevron  {margin-top:10px;font-size:11px;color:var(--gris-text);transition:transform 0.3s}
.materiau-card.active .materiau-chevron{transform:rotate(180deg)}
.materiau-detail   {display:none;margin-top:16px;background:var(--gris);border:1px solid rgba(0,110,130,0.3);border-radius:12px;overflow:hidden;animation:fadeSlideDown 0.35s ease}
.materiau-detail.rouge-border{border-color:rgba(110,10,20,0.4)}
.materiau-detail.open{display:block}
.materiau-detail-inner{padding:32px}
.detail-header     {display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:28px;flex-wrap:wrap}
.detail-header h3  {font-size:20px;font-weight:800;color:var(--blanc);margin-bottom:4px}
.detail-subtitle   {font-size:13px;color:var(--gris-text)}
.detail-specs-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}
.detail-spec-item  {background:var(--noir);border:1px solid rgba(255,255,255,0.06);border-radius:8px;padding:14px 16px}
.spec-label        {font-size:11px;color:var(--gris-text);text-transform:uppercase;letter-spacing:0.6px;margin-bottom:6px}
.spec-value        {font-size:15px;font-weight:700;color:var(--blanc)}
.detail-tags       {display:flex;flex-wrap:wrap;gap:8px}
.detail-tag        {font-size:12px;padding:4px 12px;border-radius:20px;font-weight:600}
.detail-tag.good   {background:rgba(0,110,130,0.15);color:var(--bleu-light);border:1px solid rgba(0,110,130,0.3)}
.detail-tag.bad    {background:rgba(110,10,20,0.12);color:#c0404a;border:1px solid rgba(110,10,20,0.25)}


/* ════════════════════════════════════════════════════════════
   DEVIS & FORMULAIRES
════════════════════════════════════════════════════════════ */
#devis             {padding:60px 0;border-top:1px solid rgba(255,255,255,0.06);background:var(--noir)}
.devis-inner       {display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.devis-form        {background:var(--noir);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:40px}
.devis-form h3     {font-size:24px;font-weight:800;margin-bottom:8px;color:#fff}
.devis-form > p    {font-size:15px;color:rgba(255,255,255,0.5);margin-bottom:32px}
.form-row          {display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group        {margin-bottom:20px}
.form-group label  {display:block;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--gris-text);margin-bottom:8px}
.form-group input,.form-group select,.form-group textarea{width:100%;background:var(--gris);border:1px solid rgba(255,255,255,0.1);border-radius:6px;padding:12px 16px;color:var(--blanc);font-family:var(--font);font-size:14px;transition:border-color 0.2s;appearance:none}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--bleu-light)}
.form-group select option{background:var(--gris)}
.form-group textarea{resize:vertical;min-height:100px}
.devis-file-drop   {display:flex;flex-direction:column;align-items:center;gap:6px;padding:18px;border-radius:10px;cursor:pointer;border:1.5px dashed rgba(255,255,255,0.15);background:rgba(255,255,255,0.03);transition:border-color 0.2s,background 0.2s;text-align:center}
.devis-file-drop:hover{border-color:rgba(255,255,255,0.3);background:rgba(255,255,255,0.06)}
.devis-file-drop.has-file{border-color:rgba(0,110,130,0.6);background:rgba(0,110,130,0.06)}
#hd-pro-file-drop.has-file{border-color:rgba(192,64,74,0.6);background:rgba(192,64,74,0.06)}
.devis-file-drop span:first-of-type{font-size:13px;font-weight:600;color:rgba(255,255,255,0.55)}


/* ════════════════════════════════════════════════════════════
   CONTACT
════════════════════════════════════════════════════════════ */
#contact           {padding:60px 0;border-top:1px solid rgba(255,255,255,0.06);background:#0A0A0A}
.contact-grid      {display:grid;grid-template-columns:1fr 1fr;gap:80px}
.contact-info      {padding-top:60px}
.contact-info h2   {font-size:clamp(20px,3.5vw,44px);font-weight:900;letter-spacing:-1px;margin-bottom:20px}
.contact-info p    {font-size:17px;color:rgba(255,255,255,0.95);line-height:1.8;margin-bottom:40px}
.contact-items     {display:flex;flex-direction:column;gap:20px}
.contact-item      {display:flex;align-items:center;gap:16px}
.contact-icon      {width:48px;height:48px;border-radius:8px;background:var(--gris);border:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.contact-item-text .label{font-size:12px;color:var(--gris-text);font-weight:700;letter-spacing:1px;text-transform:uppercase}
.contact-item-text .value{font-size:15px;color:var(--blanc);margin-top:2px}


/* ════════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════════ */
footer             {background:var(--noir);border-top:1px solid rgba(255,255,255,0.06);padding:60px 0 32px}
.footer-grid       {display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand p    {font-size:14px;color:var(--gris-text);line-height:1.8;max-width:300px;margin-top:15px}
.footer-col h5     {font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:rgba(255,255,255,0.4);margin-bottom:20px}
.footer-col a      {display:block;font-size:14px;color:rgba(255,255,255,0.6);text-decoration:none;margin-bottom:10px;transition:color 0.2s}
.footer-col a:hover{color:var(--blanc)}
.footer-bottom     {display:flex;align-items:center;justify-content:space-between;padding-top:32px;border-top:1px solid rgba(255,255,255,0.06);font-size:13px;color:rgba(255,255,255,0.3)}


/* ════════════════════════════════════════════════════════════
   MODAL AUTH
════════════════════════════════════════════════════════════ */
.modal-overlay     {position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,0.8);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:24px}
.modal-overlay.open{display:flex}
.modal             {background:#111;border:1px solid rgba(255,255,255,0.1);border-radius:16px;padding:48px;max-width:440px;width:100%;position:relative;animation:modal-in 0.3s ease;max-height:90vh;overflow-y:auto}
.modal-close       {position:absolute;top:20px;right:20px;background:none;border:none;color:var(--gris-text);font-size:24px;cursor:pointer;line-height:1;transition:color 0.2s}
.modal-close:hover {color:var(--blanc)}
.modal h3          {font-size:26px;color:#fff;font-weight:900;margin-bottom:6px;letter-spacing:-0.5px}
.modal > p         {font-size:15px;color:rgba(255,255,255,0.5);margin-bottom:32px}
.modal-tabs        {display:flex;border-bottom:1px solid rgba(255,255,255,0.1);margin-bottom:32px}
.modal-tab         {flex:1;padding:12px;font-size:14px;font-weight:700;text-align:center;cursor:pointer;color:var(--gris-text);border-bottom:2px solid transparent;margin-bottom:-1px;transition:all 0.2s;background:none;border-left:none;border-right:none;border-top:none;font-family:var(--font)}
.modal-tab.active  {color:var(--blanc);border-bottom-color:var(--bleu-light)}
.modal-form        {display:none}
.modal-form.active {display:block}
.modal .form-group input{background:var(--gris)}
.active-type       {outline:3px solid rgba(255,255,255,0.4);outline-offset:2px}


/* ════════════════════════════════════════════════════════════
   PROCESS
════════════════════════════════════════════════════════════ */
.process-steps     {display:flex;gap:0;margin-top:60px;position:relative}
.process-steps::before{content:'';position:absolute;top:28px;left:60px;right:60px;height:1px;background:rgba(255,255,255,0.1)}
.process-step      {flex:1;text-align:center;position:relative}
.step-num          {width:56px;height:56px;border-radius:50%;border:2px solid rgba(0,110,130,0.5);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;margin:0 auto 16px;background:var(--noir);color:var(--bleu-light);z-index:1;position:relative}
.process-step h4   {font-size:15px;font-weight:700;margin-bottom:8px}
.process-step p    {font-size:13px;color:var(--noir);max-width:140px;margin:0 auto;line-height:1.6}


/* ════════════════════════════════════════════════════════════
   COMMANDES / DASHBOARD
════════════════════════════════════════════════════════════ */
.cmd-card          {background:var(--gris);border:1px solid rgba(255,255,255,0.08);border-radius:10px;padding:16px 18px;margin-bottom:12px}
.cmd-card-top      {display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}
.cmd-title         {font-size:14px;font-weight:700;color:var(--blanc)}
.cmd-date          {font-size:12px;color:var(--gris-text)}
.cmd-status        {display:inline-block;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;letter-spacing:0.3px}
.status-encours    {background:rgba(0,110,130,0.2);color:var(--bleu-light);border:1px solid rgba(0,110,130,0.3)}
.status-livre      {background:rgba(0,140,60,0.2);color:#4fd17a;border:1px solid rgba(0,140,60,0.3)}
.status-attente    {background:rgba(200,140,0,0.2);color:#f0c040;border:1px solid rgba(200,140,0,0.3)}
.status-devis      {background:rgba(110,10,20,0.2);color:#e07080;border:1px solid rgba(110,10,20,0.3)}
.cmd-progress      {margin-top:12px;display:flex;align-items:center}
.cmd-step          {display:flex;flex-direction:column;align-items:center;flex:1;position:relative}
.cmd-step-dot      {width:22px;height:22px;border-radius:50%;border:2px solid rgba(255,255,255,0.15);background:var(--gris);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--gris-text);z-index:1;position:relative}
.cmd-step-dot.done {background:var(--bleu);border-color:var(--bleu);color:#fff}
.cmd-step-dot.actif{background:var(--bleu-light);border-color:var(--bleu-light);color:#fff;box-shadow:0 0 8px rgba(0,146,170,0.5)}
.cmd-step-label    {font-size:10px;color:var(--gris-text);margin-top:5px;text-align:center;white-space:nowrap}
.cmd-step-line     {flex:1;height:2px;background:rgba(255,255,255,0.1);margin-top:-11px}
.cmd-step-line.done{background:var(--bleu)}
.empty-state       {text-align:center;padding:32px 16px;color:var(--gris-text);font-size:14px;line-height:1.7}
.empty-state-icon  {font-size:36px;margin-bottom:12px}


/* ════════════════════════════════════════════════════════════
   NOTIFICATIONS & UI UTILITAIRES
════════════════════════════════════════════════════════════ */
.notif             {position:fixed;bottom:24px;right:24px;z-index:3000;background:var(--gris);border:1px solid rgba(255,255,255,0.15);border-radius:8px;padding:16px 20px;max-width:320px;font-size:14px;display:none;animation:slide-right 0.3s ease}
.notif.show        {display:block}
.notif-title       {color:var(--blanc);font-weight:700;margin-bottom:4px}
.notif-text        {color:var(--blanc)}
.back-to-top       {position:fixed;bottom:80px;right:28px;width:48px;height:48px;border-radius:50%;border:none;background:var(--bleu);color:var(--blanc);font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,0.35);opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity 0.3s,visibility 0.3s,transform 0.3s,background 0.2s;z-index:99}
.back-to-top:hover {background:var(--bleu-light);transform:translateY(-2px)}
.back-to-top.show  {opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top img   {width:24px;height:24px;object-fit:contain}
.gc-sliders-inline {display:none}


/* ════════════════════════════════════════════════════════════
   COOKIES BANNER
════════════════════════════════════════════════════════════ */
#cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:9999;display:flex;justify-content:center;padding:16px 20px;transform:translateY(calc(100% + 20px));transition:transform 0.55s cubic-bezier(0.34,1.2,0.64,1);pointer-events:none}
#cookie-banner.visible{transform:translateY(0);pointer-events:all}
#cookie-banner.hiding{transform:translateY(calc(100% + 20px));transition:transform 0.4s ease-in}
#cookie-inner{display:flex;align-items:center;gap:20px;max-width:900px;width:100%;background:#0f0f0f;border:1px solid rgba(0,110,130,0.35);border-radius:14px;padding:20px 24px;box-shadow:0 -4px 40px rgba(0,0,0,0.35),0 0 0 1px rgba(0,146,170,0.08)}
#cookie-icon{font-size:28px;flex-shrink:0;line-height:1;filter:grayscale(0.2)}
#cookie-text{flex:1}
#cookie-text strong{display:block;font-family:var(--font);font-size:14px;font-weight:800;color:#fff;margin-bottom:4px;letter-spacing:-0.2px}
#cookie-text p{font-family:var(--font);font-size:12px;color:rgba(255,255,255,0.5);line-height:1.6;margin:0}
#cookie-actions{display:flex;gap:10px;flex-shrink:0}
#cookie-decline{font-family:var(--font);font-size:13px;font-weight:700;padding:9px 18px;border-radius:6px;border:1.5px solid rgba(255,255,255,0.15);background:transparent;color:rgba(255,255,255,0.5);cursor:pointer;transition:all 0.2s;letter-spacing:0.3px}
#cookie-decline:hover{border-color:rgba(255,255,255,0.35);color:#fff}
#cookie-accept{font-family:var(--font);font-size:13px;font-weight:700;padding:9px 20px;border-radius:6px;border:none;background:var(--bleu);color:#fff;cursor:pointer;transition:all 0.2s;letter-spacing:0.3px}
#cookie-accept:hover{background:var(--bleu-light);transform:translateY(-1px);box-shadow:0 6px 20px rgba(0,110,130,0.4)}

@media (max-width:768px) {
  #cookie-banner{padding:0}
  #cookie-inner{flex-direction:column;align-items:flex-start;gap:14px;padding:18px;border-radius:16px 16px 0 0;border-bottom:none}
  #cookie-actions{width:100%}
  #cookie-decline,#cookie-accept{flex:1;text-align:center;justify-content:center}
}


/* ════════════════════════════════════════════════════════════
   GOODIES & COMMUNICATION
════════════════════════════════════════════════════════════ */
.gc-header-row        {margin-bottom:32px}
.gc-preview-fullwidth {width:100%;margin-bottom:0}
.gc-preview-main-row  {display:grid;grid-template-columns:400px 1fr;gap:32px;align-items:center;margin-bottom:20px}
.gc-right-col         {display:flex;flex-direction:column;justify-content:center;gap:0}
.gc-bottom-row        {margin-bottom:16px}
.gc-bottom-row .gc-upload-panel{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:stretch}
.gc-bottom-row .gc-dropzone{min-height:72px;flex-direction:row;justify-content:flex-start;gap:16px;padding:16px 20px}
.gc-bottom-row .gc-dropzone svg{width:28px!important;height:28px!important;flex-shrink:0}
.gc-bottom-row .gc-dl-btn{white-space:nowrap;align-self:stretch;height:auto}
.gc-sliders-row       {display:flex;flex-direction:column;gap:12px}
.gc-preview-3col      {display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px;align-items:stretch}
.gc-controls-col      {display:flex;flex-direction:column;gap:0}
.gc-ctrl-label        {font-size:11px;font-weight:700;color:rgba(255,255,255,0.35);text-transform:uppercase;letter-spacing:0.8px;margin-bottom:8px}
.gc-badge-col-lg      {width:400px;flex-shrink:0}
.gc-keychain-wrap-lg  {position:relative;width:400px;height:auto}
.gc-keychain-photo-lg {width:400px;height:200px;border-radius:16px;object-fit:contain;filter:drop-shadow(0 12px 32px rgba(0,0,0,0.7));display:block}
.gc-grid              {display:grid;grid-template-columns:1fr 1.4fr;gap:48px;align-items:start}
.gc-col-right         {position:relative;margin-top:0;align-self:start}
.gc-list              {list-style:none;display:flex;gap:24px;margin-top:8px}
.gc-list li           {display:flex;align-items:flex-start;gap:14px}
.gc-list-bottom       {margin-top:40px;padding-top:36px;border-top:1px solid rgba(192,64,74,0.4)}
.gc-check             {width:28px;height:28px;border-radius:50%;flex-shrink:0;background:rgba(110,10,20,0.2);border:1px solid rgba(192,64,74,0.4);display:flex;align-items:center;justify-content:center;color:#c0404a}
.gc-check svg         {width:14px;height:14px}
.gc-list strong       {display:inline;font-size:14px;font-weight:700;color:#000}
.gc-list strong::after{content:" — ";font-weight:400}
.gc-list span         {display:inline;font-size:13px;color:rgb(0,0,0);line-height:1.6}

/* Prévisualisateur */
.gc-preview-box    {background:#141414;border:1px solid rgba(255,255,255,0.07);border-radius:16px;padding:28px 32px}
.gc-preview-header {margin-bottom:24px}
.gc-preview-title  {font-size:16px;font-weight:800;color:#fff;margin-bottom:4px}
.gc-preview-sub    {font-size:13px;color:rgba(255,255,255,0.4)}
.gc-preview-center {display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start}

/* Porte-clé */
.gc-keychain-wrap  {position:relative;width:400px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.gc-keychain-photo {width:100%;height:auto;max-width:400px;display:block;object-fit:contain;border-radius:12px;filter:drop-shadow(0 8px 24px rgba(0,0,0,0.7))}
.gc-logo-overlay   {position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;z-index:5}
.gc-logo-overlay img{max-width:72%;max-height:68%;width:auto;height:auto;object-fit:contain;display:block}
.gc-clear-btn      {position:absolute;top:10px;right:10px;width:28px;height:28px;border-radius:50%;background:rgba(20,20,20,0.9);border:2px solid rgba(255,255,255,0.4);color:#fff;font-size:15px;font-weight:700;line-height:1;cursor:pointer;display:none;align-items:center;justify-content:center;transition:all 0.2s;z-index:20;box-shadow:0 2px 10px rgba(0,0,0,0.5)}
.gc-clear-btn:hover{background:#c0404a;border-color:#fff;color:#fff;transform:scale(1.1)}

/* Upload */
.gc-upload-panel   {display:flex;flex-direction:column;gap:10px}
.gc-badge-col      {display:flex;flex-direction:column;gap:14px;width:300px;flex-shrink:0}
.gc-badge-controls {display:flex;flex-direction:column;gap:7px}
.gc-ctrl-colors,.gc-ctrl-shapes{display:flex;gap:6px;flex-wrap:nowrap}

/* Boutons couleur */
.gc-color-btn      {display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:20px;cursor:pointer;font-family:var(--font);font-size:11px;font-weight:700;letter-spacing:0.3px;border:1.5px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.04);color:rgba(255,255,255,0.5);transition:all 0.18s}
.gc-color-btn:hover{border-color:rgba(255,255,255,0.3);color:rgba(255,255,255,0.85)}
.gc-color-btn.active{border-color:#c0404a;background:rgba(192,64,74,0.12);color:#fff}
.gc-color-dot      {width:10px;height:10px;border-radius:50%;flex-shrink:0;display:inline-block}

/* Boutons forme */
.gc-shape-btn      {padding:5px 10px;border-radius:20px;cursor:pointer;font-family:var(--font);font-size:11px;font-weight:700;letter-spacing:0.3px;border:1.5px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.04);color:rgba(255,255,255,0.5);transition:all 0.18s;white-space:nowrap}
.gc-shape-btn:hover{border-color:rgba(255,255,255,0.3);color:rgba(255,255,255,0.85)}
.gc-shape-btn.active{border-color:#c0404a;background:rgba(192,64,74,0.12);color:#fff}

/* Dropzone */
.gc-dropzone       {flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;border:1.5px dashed rgba(192,64,74,0.5);border-radius:10px;padding:16px 12px;cursor:pointer;transition:all 0.2s;background:rgba(110,10,20,0.05)}
.gc-dropzone:hover,.gc-dropzone.drag-over{border-color:#c0404a;background:rgba(110,10,20,0.1)}
.gc-dropzone svg   {width:36px;height:36px}
.gc-drop-main      {font-size:12px;font-weight:700;color:rgba(255,255,255,0.7);line-height:1.5}
.gc-drop-formats   {font-size:11px;color:rgba(255,255,255,0.3)}

/* Mini aperçu */
.gc-mini-preview   {background:rgba(0,0,0,0.3);border:1px solid rgba(255,255,255,0.06);border-radius:10px;padding:14px 16px}
.gc-mini-label     {font-size:11px;font-weight:700;color:rgba(255,255,255,0.35);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.gc-mini-keychain  {display:flex;align-items:center;gap:14px}
.gc-mini-thumb     {position:relative;width:52px;flex-shrink:0}
.gc-mini-thumb img.gc-mini-photo{width:52px;height:auto;border-radius:6px}
.gc-mini-thumb .gc-mini-logo-ov{position:absolute;top:44%;left:50%;transform:translate(-50%,-50%);width:22px;height:18px;display:flex;align-items:center;justify-content:center}
.gc-mini-thumb .gc-mini-logo-ov img{max-width:100%;max-height:100%;object-fit:contain}
.gc-mini-name      {font-size:12px;font-weight:700;color:rgba(255,255,255,0.6)}

/* Bouton DL */
.gc-dl-btn         {display:flex;align-items:center;justify-content:center;gap:8px;width:100%;background:var(--rouge);color:#fff;border:none;border-radius:6px;padding:12px 20px;font-family:var(--font);font-size:13px;font-weight:700;letter-spacing:0.8px;text-transform:uppercase;cursor:pointer;transition:all 0.2s}
.gc-dl-btn:hover   {background:var(--rouge-light);transform:translateY(-1px);box-shadow:0 6px 20px rgba(110,10,20,0.4)}

/* Galerie */
.gc-gallery        {display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.gc-gal-card       {display:flex;flex-direction:column;align-items:center;gap:10px;background:#141414;border:1px solid rgba(255,255,255,0.07);border-radius:12px;padding:5px;transition:all 0.2s;cursor:pointer;position:relative}
.gc-gal-card:hover {border-color:rgba(192,64,74,0.3);transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.3)}
.gc-gal-visual     {border-radius:8px;padding:10px;display:flex;align-items:center;justify-content:center}
.gc-gal-visual svg {width:72px;height:auto;filter:drop-shadow(0 4px 12px rgba(0,0,0,0.5))}
.gc-gal-img        {background:rgba(255,255,255,0.03);padding:6px;width:100%}
.gc-gal-photo      {width:100%;height:100px;object-fit:cover;border-radius:6px;display:block;filter:drop-shadow(0 4px 12px rgba(0,0,0,0.5))}
.gc-gal-dark       {background:rgba(255,255,255,0.03)}
.gc-gal-red        {background:rgba(110,10,20,0.08)}
.gc-gal-blue       {background:rgba(0,110,130,0.08)}
.gc-gal-navy       {background:rgba(20,20,60,0.15)}
.gc-gal-label      {font-size:12px;font-weight:700;color:rgba(255,255,255,0.6);text-align:center;line-height:1.3}
.gc-gal-label span {display:block;color:rgba(255,255,255,0.35);font-weight:600}
.gc-gal-hint       {font-size:10px;font-weight:700;letter-spacing:0.5px;color:rgba(255,255,255,0.25);text-transform:uppercase;padding-bottom:4px;transition:color 0.2s}
.gc-gal-card:hover .gc-gal-hint{color:rgba(192,64,74,0.8)}
.gc-gal-card.gc-gal-active{background:#0f0f0f;border-color:var(--rouge-light);transform:none;box-shadow:none}
.gc-gal-card.gc-gal-active .gc-gal-photo{filter:brightness(0.35) grayscale(0.4)}
.gc-gal-card.gc-gal-active .gc-gal-hint{color:rgba(255,255,255,0.7);font-size:9px;letter-spacing:0.6px}
.gc-gal-card.gc-gal-active::after{white-space:pre;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:11px;font-weight:800;color:#fff;text-align:center;line-height:1.5;pointer-events:none}

/* Sliders taille/position logo */
.gc-ctrl-size,.gc-ctrl-pos{display:none;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.1);border-radius:8px;padding:10px 12px;gap:6px;flex-direction:column;margin-top:8px}
.gc-size-label     {display:flex;align-items:center;gap:6px;font-size:11px;font-weight:700;color:rgba(255,255,255,0.45);letter-spacing:0.4px}
.gc-size-val       {margin-left:auto;font-size:11px;font-weight:800;color:#c0404a;min-width:36px;text-align:right}
.gc-size-track     {display:flex;align-items:center;gap:8px}
.gc-size-icon      {font-size:11px;font-weight:700;color:rgba(255,255,255,0.3);line-height:1;flex-shrink:0}
.gc-size-slider    {flex:1;-webkit-appearance:none;appearance:none;height:4px;border-radius:2px;background:linear-gradient(to right,#c0404a var(--val,44%),rgba(255,255,255,0.12) var(--val,50%));outline:none;cursor:pointer}
.gc-size-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#c0404a;border:2px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,0.4);cursor:pointer;transition:transform 0.15s}
.gc-size-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}
.gc-size-slider::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#c0404a;border:2px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,0.4);cursor:pointer}

/* Contrôles + bouton devis */
.gc-controls-top-row   {display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.gc-controls-and-devis {display:flex;flex-direction:row;align-items:center;gap:20px}
.gc-controls-and-devis .gc-badge-controls{flex:1}

/* Bouton enlever fond */
.gc-rm-bg-btn      {display:flex;align-items:center;gap:7px;padding:12px 18px;border-radius:6px;cursor:pointer;font-family:var(--font);font-size:12px;font-weight:700;letter-spacing:0.6px;text-transform:uppercase;border:1.5px solid rgba(255,255,255,0.15);background:rgba(255,255,255,0.05);color:rgba(255,255,255,0.7);transition:all 0.2s}
.gc-rm-bg-btn:hover{border-color:rgba(255,255,255,0.35);color:#fff}
.gc-rm-bg-btn.active{border-color:#c0404a;background:rgba(192,64,74,0.15);color:#c0404a}

/* Boutons devis */
.gc-devis-btn-group{display:flex;flex-direction:column;gap:8px;align-self:center;flex-shrink:0}
.gc-devis-btn      {display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:16px 28px;border-radius:8px;border:1.5px solid var(--rouge);background:var(--rouge);color:#fff;font-family:var(--font);font-size:13px;font-weight:700;letter-spacing:0.5px;cursor:pointer;transition:all 0.2s;white-space:nowrap;width:100%}
.gc-devis-btn:hover{background:var(--rouge-light);border-color:var(--rouge-light)}
.gc-custom-btn     {display:inline-flex;align-items:center;justify-content:center;padding:10px 28px;border-radius:8px;border:1.5px solid rgba(255,255,255,0.18);background:rgba(255,255,255,0.05);color:rgba(255,255,255,0.8);font-family:var(--font);font-size:11px;font-weight:700;letter-spacing:0.5px;cursor:pointer;transition:all 0.2s;white-space:nowrap;width:100%}
.gc-custom-btn:hover{border-color:rgba(255,255,255,0.4);color:#fff;background:rgba(255,255,255,0.1)}

/* Panneau comparaison */
.gc-compare-panel  {position:relative;max-height:0;overflow:hidden;transition:max-height 0.45s cubic-bezier(0.4,0,0.2,1),opacity 0.35s ease;opacity:0;margin-top:0}
.gc-compare-panel.gc-compare-open{max-height:500px;opacity:1;margin-top:20px}
.gc-compare-inner  {display:grid;grid-template-columns:1fr 1px 1fr;gap:24px;background:#111;border:1px solid rgba(192,64,74,0.25);border-radius:14px;overflow:hidden;padding:28px 32px;align-items:center}
.gc-compare-side   {display:flex;flex-direction:column;align-items:center;gap:14px}
.gc-compare-label  {font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:rgba(255,255,255,0.4)}
.gc-compare-img    {width:100%;max-width:400px;height:200px;object-fit:contain;border-radius:14px;background:rgba(255,255,255,0.03)}
.gc-compare-divider{width:1px;height:160px;background:rgba(255,255,255,0.08);align-self:center}
.gc-compare-caption{text-align:center;font-size:12px;color:rgba(255,255,255,0.3);margin-top:14px;margin-bottom:0}
.gc-compare-close  {position:absolute;top:10px;right:14px;background:rgba(255,255,255,0.06);border:none;color:rgba(255,255,255,0.4);font-size:13px;width:26px;height:26px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.15s;z-index:2}
.gc-compare-close:hover{background:rgba(192,64,74,0.3);color:#fff}

/* Modale devis */
.gc-devis-overlay  {display:none;position:fixed;inset:0;z-index:3000;background:rgba(0,0,0,0.75);backdrop-filter:blur(10px);align-items:center;justify-content:center;padding:24px;overflow-y:auto}
.gc-devis-overlay.open .gc-devis-modal{opacity:1;transform:scale(1) translateY(0)}
.gc-devis-modal    {position:relative;background:#1a1a1a;border:1px solid rgba(255,255,255,0.1);border-radius:16px;padding:24px 20px;width:100%;max-width:480px;opacity:0;transform:scale(0.96) translateY(12px);transition:all 0.3s cubic-bezier(0.34,1.2,0.64,1)}
.gc-devis-close    {position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:50%;border:1px solid rgba(255,255,255,0.15);background:rgba(255,255,255,0.06);color:rgba(255,255,255,0.5);font-size:12px;cursor:pointer;transition:all 0.15s;display:flex;align-items:center;justify-content:center}
.gc-devis-close:hover{background:rgba(192,64,74,0.2);border-color:#c0404a;color:#c0404a}
.gc-devis-title    {font-size:16px;font-weight:800;color:#fff;margin:0 0 2px}
.gc-devis-subtitle {font-size:11px;color:rgba(255,255,255,0.4);margin:0 0 12px}
.gc-devis-preview  {display:flex;justify-content:center;margin-bottom:12px}
.gc-devis-fields   {display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.gc-devis-field    {display:flex;flex-direction:column;gap:3px}
.gc-devis-field label{font-size:10px;font-weight:700;color:rgba(255,255,255,0.35);text-transform:uppercase;letter-spacing:0.6px}
.gc-devis-field input,.gc-devis-field textarea{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:8px;padding:7px 10px;color:#fff;font-family:var(--font);font-size:13px;outline:none;transition:border-color 0.2s;resize:vertical}
.gc-devis-field input:focus,.gc-devis-field textarea:focus{border-color:rgba(192,64,74,0.6)}
.gc-devis-config   {background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.07);border-radius:8px;padding:8px 12px;margin-bottom:12px;display:flex;flex-direction:column;gap:4px}
.gc-devis-config-row{display:flex;justify-content:space-between;font-size:11px;color:rgba(255,255,255,0.45)}
.gc-devis-config-row strong{color:rgba(255,255,255,0.8);font-weight:600}
.gc-devis-submit   {width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border-radius:8px;border:none;background:#c0404a;color:#fff;font-family:var(--font);font-size:13px;font-weight:700;letter-spacing:0.4px;cursor:pointer;transition:background 0.2s}
.gc-devis-submit:hover{background:#a8333c}
.gc-devis-legal    {font-size:11px;color:rgba(255,255,255,0.25);text-align:center;margin:8px 0 0}


/* ════════════════════════════════════════════════════════════
   RESPONSIVE — TABLETTE LARGE (≤ 1200px)
════════════════════════════════════════════════════════════ */
@media (max-width:1200px) {
  .gc-preview-main-row  {grid-template-columns:320px 1fr}
  .gc-keychain-wrap-lg  {width:320px}
  .gc-keychain-photo-lg {width:320px;height:160px}
  .gc-badge-col-lg      {width:320px}
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — TABLETTE (≤ 1024px)
════════════════════════════════════════════════════════════ */
@media (max-width:1024px) {
  .nav-cta          {margin-left:20px}
  .nav-cta .btn     {padding:7px 14px;font-size:12px}
  .pro-hero         {gap:40px}
  .apropos-grid     {gap:40px}
  .footer-grid      {grid-template-columns:1fr 1fr;gap:32px}
  .materiaux-grid   {grid-template-columns:repeat(3,1fr)}
  .services-grid    {grid-template-columns:1fr 1fr}
  .services-pro-grid{grid-template-columns:1fr}
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — TABLETTE (≤ 1000px)
════════════════════════════════════════════════════════════ */
@media (max-width:1000px) {
  .gc-gallery                {grid-template-columns:repeat(3,1fr)}
  .gc-preview-main-row       {grid-template-columns:1fr}
  .gc-badge-col-lg           {width:100%}
  .gc-keychain-wrap-lg       {width:100%;max-width:420px;margin:0 auto}
  .gc-keychain-photo-lg      {width:100%;height:auto;max-width:420px}
  .gc-controls-and-devis     {flex-direction:column;align-items:stretch;gap:16px}
  .gc-devis-btn-group        {flex-direction:row;align-self:auto}
  .gc-devis-btn-group .gc-devis-btn,
  .gc-devis-btn-group .gc-custom-btn{flex:1}
  .gc-bottom-row .gc-upload-panel{grid-template-columns:1fr}
  .gc-bottom-row .gc-dl-btn  {width:100%;justify-content:center}
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 860px)
════════════════════════════════════════════════════════════ */
@media (max-width:860px) {
  .gc-sliders-inline  {display:none;flex-direction:column;gap:12px;width:100%}
  .gc-sliders-row     {display:none}
  .gc-right-col .gc-ctrl-size,
  .gc-right-col .gc-ctrl-pos{display:flex!important}
  .gc-grid            {grid-template-columns:1fr}
  .gc-preview-center  {grid-template-columns:1fr;align-items:start}
  .gc-badge-col       {width:100%}
  .gc-keychain-wrap   {width:100%;max-width:100%}
  .gc-keychain-photo  {width:100%;height:auto;max-width:100%}
  .gc-preview-3col    {grid-template-columns:1fr}
  .gc-gallery         {grid-template-columns:repeat(2,1fr)}
  .gc-list-bottom     {flex-direction:column;gap:16px}
  .gc-bottom-row .gc-dropzone{flex-direction:column;text-align:center;justify-content:center}
  .gc-preview-box     {padding:20px 16px}
  .gc-ctrl-shapes     {flex-wrap:wrap}
  .gc-rm-bg-btn       {width:100%;justify-content:center}
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 768px)
════════════════════════════════════════════════════════════ */
@media (max-width:768px) {
  :root{--nav-h:60px}
  .nav-inner        {height:var(--nav-h);padding:0 16px}
  .logo-img         {width:90px;height:50px}
  .nav-links-grp    {display:none}
  .nav-actions      {display:none}
  .nav-hamburger    {display:flex}
  #hero             {padding-top:0;min-height:100svh}
  .hero-content     {max-width:100%;padding:0 16px}
  h1                {font-size:clamp(32px,8vw,52px);letter-spacing:-1px}
  .hero-desc        {font-size:15px}
  .hero-stats       {gap:24px;margin-top:40px;flex-wrap:wrap}
  .stat-num         {font-size:28px}
  .hero-ctas        {flex-direction:column}
  .hero-ctas .btn   {width:100%;justify-content:center}
  .portals-grid,
  .pro-hero,
  .devis-inner,
  .contact-grid,
  .apropos-grid,
  .particulier-options{grid-template-columns:1fr;gap:20px}
  .portal-card      {padding:32px 24px}
  .apropos-card     {padding:28px 20px}
  .services-pro-grid{grid-template-columns:1fr}
  .services-grid    {grid-template-columns:1fr}
  .real-card        {grid-template-columns:1fr}
  .real-img         {min-height:180px;border-right:none;border-bottom:1px solid rgba(255,255,255,0.06)}
  .real-content     {padding:20px}
  .real-specs       {grid-template-columns:repeat(2,1fr)}
  .materiaux-grid   {grid-template-columns:repeat(2,1fr);gap:10px}
  .detail-specs-grid{grid-template-columns:1fr 1fr}
  .detail-header    {flex-direction:column}
  .process-steps    {flex-direction:column;gap:0}
  .process-steps::before{display:none}
  .process-step     {display:flex;align-items:center;gap:16px;text-align:left;padding:16px 0;border-bottom:1px solid rgba(0,0,0,.07)}
  .process-step:last-child{border-bottom:none}
  .step-num         {margin:0;width:48px;height:48px;font-size:18px;flex-shrink:0}
  .process-step h4  {font-size:14px;margin-bottom:4px;white-space:nowrap}
  .process-step p   {font-size:13px;max-width:none;color:#444}
  .process-arrow    {display:none}
  .gc-devis-overlay {align-items:flex-start;padding:12px}
  .gc-devis-modal   {padding:20px 16px;border-radius:12px;opacity:1;transform:none;margin:auto;min-height:unset}
  .gc-devis-close   {position:sticky;top:12px;float:right;z-index:10;width:32px;height:32px;font-size:14px}
  .real-part-grid   {grid-template-columns:1fr}
  .contact-info     {padding-top:0}
  .footer-grid      {grid-template-columns:1fr;gap:24px}
  .footer-bottom    {flex-direction:column;gap:8px;text-align:center}
  .form-row         {grid-template-columns:1fr}
  .devis-form       {padding:24px 16px}
  .modal            {padding:32px 20px}
  .back-to-top      {bottom:20px;right:16px;width:40px;height:40px}
  .notif            {left:16px;right:16px;max-width:none;bottom:16px}
  #cookie-banner    {padding:0}
  #cookie-inner     {flex-direction:column;align-items:flex-start;gap:14px;padding:18px;border-radius:16px 16px 0 0;border-bottom:none}
  #cookie-actions   {width:100%}
  #cookie-decline,
  #cookie-accept    {flex:1;text-align:center;justify-content:center}
  .gc-compare-inner {grid-template-columns:1fr;padding:16px 12px}
  .gc-compare-divider{width:80%;height:1px}
  .gc-compare-panel.gc-compare-open{max-height:900px}
} /* end @media 768px */

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — PETIT MOBILE (≤ 480px)
════════════════════════════════════════════════════════════ */
@media (max-width:480px) {
  .gc-gallery                {grid-template-columns:repeat(2,1fr)}
  .gc-preview-main-row       {gap:20px}
  .gc-keychain-wrap-lg       {width:100%;max-width:100%}
  .gc-keychain-photo-lg      {width:100%;height:auto;max-width:100%;display:block}
  .gc-badge-col-lg           {width:100%}
  .gc-controls-and-devis     {flex-direction:column;align-items:stretch;gap:14px}
  .gc-ctrl-colors,
  .gc-ctrl-shapes            {flex-wrap:wrap;gap:6px}
  .gc-devis-btn-group        {flex-direction:column}
  .gc-devis-btn-group .gc-devis-btn,
  .gc-devis-btn-group .gc-custom-btn{width:100%}
  .gc-custom-btn             {background:rgba(255,255,255,0.08)!important;border-color:rgba(255,255,255,0.3)!important;color:#fff!important}
  .gc-rm-bg-btn              {width:100%;justify-content:center}
  .gc-bottom-row .gc-upload-panel{grid-template-columns:1fr}
  .gc-bottom-row .gc-dropzone    {flex-direction:column;text-align:center}
  .gc-bottom-row .gc-dl-btn      {width:100%;justify-content:center}
  .gc-compare-inner          {padding:16px 12px;gap:16px}
  .gc-compare-img            {height:150px}
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE — TRÈS PETIT MOBILE (≤ 400px)
════════════════════════════════════════════════════════════ */
@media (max-width:400px) {
  .materiaux-grid   {grid-template-columns:1fr}
  .real-part-specs  {grid-template-columns:repeat(2,1fr)}
  .real-specs       {grid-template-columns:repeat(2,1fr)}
  .portal-card      {padding:24px 16px}
  h1                {font-size:30px}
  .gc-devis-modal   {padding:16px 12px;border-radius:10px}
  .gc-devis-title   {font-size:14px;padding-right:32px}
  .gc-devis-overlay {padding:8px}
}