/* =====================================================
   SiteSaathi — Premium Web Agency Design System v2.0
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

:root {
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --primary-light: #e0f2fe;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --accent-light: #dcfce7;
  --dark: #020617;
  --dark-2: #0f172a;
  --dark-3: #1e293b;
  --dark-4: #334155;
  --mid: #64748b;
  --muted: #94a3b8;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --light: #f8fafc;
  --white: #ffffff;
  --grad-primary: linear-gradient(135deg, #0ea5e9 0%, #22c55e 100%);
  --grad-hero: linear-gradient(145deg, #f0f9ff 0%, #ecfdf5 40%, #eff6ff 100%);
  --grad-dark: linear-gradient(145deg, #020617 0%, #0c1a2e 60%, #030f0a 100%);
  --grad-card: linear-gradient(135deg, rgba(14,165,233,0.06) 0%, rgba(34,197,94,0.06) 100%);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.10);
  --shadow-xl: 0 32px 64px rgba(0,0,0,0.12);
  --shadow-blue: 0 8px 32px rgba(14,165,233,0.30);
  --r-sm: 8px; --r-md: 14px; --r-lg: 20px; --r-xl: 28px; --r-full: 9999px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-body);background:var(--white);color:var(--dark-2);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,textarea,select{font-family:inherit}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:linear-gradient(#0ea5e9,#22c55e);border-radius:99px}
::selection{background:#bfdbfe;color:#1d4ed8}

/* ── Page Loader ── */
.page-loader{position:fixed;inset:0;background:var(--dark-2);z-index:99999;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:20px;transition:opacity 0.6s var(--ease),visibility 0.6s}
.page-loader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-logo{font-family:var(--font-display);font-size:30px;font-weight:800;background:var(--grad-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.loader-dots{display:flex;gap:8px}
.loader-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);animation:loaderBounce 1.2s ease-in-out infinite}
.loader-dot:nth-child(2){animation-delay:0.2s;background:var(--accent)}
.loader-dot:nth-child(3){animation-delay:0.4s;background:linear-gradient(135deg,#0ea5e9,#22c55e)}
@keyframes loaderBounce{0%,80%,100%{transform:translateY(0);opacity:0.5}40%{transform:translateY(-16px);opacity:1}}

/* ── Cursor ── */
.cursor-dot,.cursor-ring{position:fixed;pointer-events:none;z-index:99998;border-radius:50%;transform:translate(-50%,-50%);top:0;left:0;transition:opacity 0.3s}
.cursor-dot{width:6px;height:6px;background:var(--primary)}
.cursor-ring{width:28px;height:28px;border:1.5px solid rgba(14,165,233,0.5);transition:width 0.3s var(--ease-spring),height 0.3s var(--ease-spring),border-color 0.3s,background 0.3s}
.cursor-ring.hovering{width:48px;height:48px;border-color:var(--primary);background:rgba(14,165,233,0.07)}
@media(hover:none){.cursor-dot,.cursor-ring{display:none}}

/* ── Scroll Progress ── */
.scroll-progress{position:fixed;top:0;left:0;height:3px;background:var(--grad-primary);z-index:1001;transform-origin:left;transform:scaleX(0)}

/* ── Back to Top & WhatsApp Float ── */
.back-to-top{position:fixed;bottom:32px;right:32px;width:46px;height:46px;background:var(--grad-primary);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:17px;box-shadow:var(--shadow-blue);cursor:pointer;z-index:900;opacity:0;transform:translateY(20px) scale(0.8);transition:all 0.4s var(--ease-spring);border:none}
.back-to-top.visible{opacity:1;transform:translateY(0) scale(1)}
.back-to-top:hover{transform:translateY(-4px) scale(1.1);box-shadow:0 16px 40px rgba(14,165,233,0.45)}
.wa-float{position:fixed;bottom:90px;right:32px;width:52px;height:52px;background:linear-gradient(135deg,#25d366,#128c7e);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 4px 20px rgba(37,211,102,0.45);z-index:900;transition:all 0.35s var(--ease-spring);animation:waPulse 3s ease-in-out infinite 3s;text-decoration:none}
.wa-float:hover{transform:scale(1.12) rotate(-6deg);box-shadow:0 12px 36px rgba(37,211,102,0.55)}
@keyframes waPulse{0%,100%{box-shadow:0 4px 20px rgba(37,211,102,0.45)}50%{box-shadow:0 4px 20px rgba(37,211,102,0.45),0 0 0 14px rgba(37,211,102,0.08)}}

/* ── Layout ── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:100px 0}
.section-sm{padding:64px 0}

/* ── Section Labels ── */
.section-label{display:inline-flex;align-items:center;gap:8px;background:var(--grad-card);border:1px solid rgba(14,165,233,0.18);color:var(--primary-dark);font-family:var(--font-display);font-size:11.5px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;padding:6px 14px;border-radius:var(--r-full);margin-bottom:16px;backdrop-filter:blur(8px)}
.section-label::before{content:'';width:5px;height:5px;background:var(--grad-primary);border-radius:50%;animation:labelPulse 2s ease-in-out infinite;flex-shrink:0}
@keyframes labelPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.4;transform:scale(1.6)}}

/* ── Titles ── */
.section-title{font-family:var(--font-display);font-size:clamp(30px,3.8vw,48px);font-weight:800;line-height:1.1;color:var(--dark-2);margin-bottom:16px;letter-spacing:-0.02em}
.section-title span{background:var(--grad-primary);background-size:200% 200%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradShift 4s ease infinite}
.section-subtitle{font-size:17px;color:var(--mid);max-width:560px;line-height:1.75}
.section-header{margin-bottom:60px}
.section-header-center{text-align:center;margin-bottom:60px}
.section-header-center .section-subtitle{margin:0 auto}
@keyframes gradShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* ── Blobs ── */
.blob{position:absolute;border-radius:50%;filter:blur(72px);pointer-events:none;animation:blobAnim 14s ease-in-out infinite;will-change:transform}
@keyframes blobAnim{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(24px,-24px) scale(1.05)}66%{transform:translate(-18px,18px) scale(0.95)}}

/* ── Particles ── */
.particle{position:absolute;border-radius:50%;pointer-events:none;animation:particleUp var(--d,8s) ease-in-out infinite var(--delay,0s)}
@keyframes particleUp{0%,100%{transform:translateY(0) rotate(0deg);opacity:0.6}50%{transform:translateY(-32px) rotate(180deg);opacity:0.2}}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-full);font-family:var(--font-display);font-size:14px;font-weight:700;letter-spacing:0.01em;transition:all 0.35s var(--ease-spring);position:relative;overflow:hidden;cursor:pointer;white-space:nowrap}
.btn::before{content:'';position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);transform:skewX(-20deg);transition:left 0.6s var(--ease-out);pointer-events:none}
.btn:hover::before{left:150%}
.btn:active{transform:scale(0.97)!important}
.btn-primary{background:var(--grad-primary);color:var(--white);box-shadow:var(--shadow-blue)}
.btn-primary:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 48px rgba(14,165,233,0.40)}
.btn-secondary{background:var(--white);color:var(--dark-2);border:1.5px solid var(--border);box-shadow:var(--shadow-sm)}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:var(--white);transform:translateY(-3px);box-shadow:var(--shadow-blue)}
.btn-ghost{background:rgba(255,255,255,0.12);color:var(--white);border:1px solid rgba(255,255,255,0.2);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,0.22);transform:translateY(-3px)}
.btn-whatsapp{background:linear-gradient(135deg,#25d366,#128c7e);color:var(--white);box-shadow:0 4px 20px rgba(37,211,102,0.40)}
.btn-whatsapp:hover{transform:translateY(-3px);box-shadow:0 12px 36px rgba(37,211,102,0.50)}
.btn-lg{padding:17px 34px;font-size:15px}
.btn-sm{padding:9px 18px;font-size:13px}

/* ── Navigation ── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:22px 0;transition:all 0.4s var(--ease)}
.navbar.scrolled{background:rgba(255,255,255,0.88);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(226,232,240,0.6);padding:14px 0;box-shadow:0 4px 24px rgba(0,0,0,0.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-logo img{height:44px;width:auto;border-radius:8px}
.nav-logo-text{font-family:var(--font-display);font-size:20px;font-weight:800;background:var(--grad-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-link{font-family:var(--font-display);font-size:13.5px;font-weight:600;color:var(--dark-4);padding:8px 14px;border-radius:var(--r-full);transition:all 0.25s var(--ease);position:relative}
.nav-link::after{content:'';position:absolute;bottom:4px;left:50%;right:50%;height:2px;background:var(--grad-primary);border-radius:var(--r-full);transition:all 0.3s var(--ease-spring)}
.nav-link:hover{color:var(--primary)}
.nav-link:hover::after,.nav-link.active::after{left:14px;right:14px}
.nav-link.active{color:var(--primary)}
.nav-cta{margin-left:8px}
.nav-hamburger{display:none;flex-direction:column;gap:5px;padding:8px;cursor:pointer;z-index:1002}
.nav-hamburger span{display:block;width:22px;height:2px;background:var(--dark-2);border-radius:2px;transition:all 0.35s var(--ease-spring);transform-origin:center}
.nav-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav-hamburger.open span:nth-child(2){transform:scaleX(0);opacity:0}
.nav-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Mobile Menu */
.mobile-menu{position:fixed;inset:0;background:var(--dark-2);z-index:1001;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;opacity:0;visibility:hidden;transition:all 0.45s var(--ease)}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu::before{content:'';position:absolute;inset:0;background:var(--grad-dark);pointer-events:none}
.mobile-menu a{display:block;font-family:var(--font-display);font-size:34px;font-weight:800;color:rgba(255,255,255,0.8);padding:10px 48px;transition:all 0.3s var(--ease-spring);letter-spacing:-0.02em;transform:translateY(24px);opacity:0;position:relative;z-index:1}
.mobile-menu.open a{transform:translateY(0);opacity:1}
.mobile-menu.open a:nth-child(1){transition-delay:0.06s}
.mobile-menu.open a:nth-child(2){transition-delay:0.12s}
.mobile-menu.open a:nth-child(3){transition-delay:0.18s}
.mobile-menu.open a:nth-child(4){transition-delay:0.24s}
.mobile-menu.open a:nth-child(5){transition-delay:0.30s}
.mobile-menu.open a:nth-child(6){transition-delay:0.36s}
.mobile-menu.open a:nth-child(7){transition-delay:0.42s}
.mobile-menu a:hover{background:var(--grad-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;transform:scale(1.06)!important}
.mobile-close-btn{position:absolute;top:28px;right:28px;width:44px;height:44px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:18px;cursor:pointer;transition:all 0.25s var(--ease);z-index:2}
.mobile-close-btn:hover{background:rgba(255,255,255,0.16);transform:rotate(90deg)}
.mobile-menu-socials{position:absolute;bottom:36px;left:0;right:0;display:flex;justify-content:center;gap:12px;z-index:2}
.mobile-menu-socials a{width:44px;height:44px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:50%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.7);font-size:16px;transition:all 0.25s var(--ease)!important;padding:0!important;opacity:1!important;transform:none!important;font-size:16px!important}
.mobile-menu-socials a:hover{background:var(--grad-primary);color:white;border-color:transparent;transform:translateY(-3px)!important}

/* ── Cards ── */
.card{background:var(--white);border:1px solid var(--border);border-radius:var(--r-xl);padding:32px;transition:all 0.4s var(--ease-spring);position:relative;overflow:hidden}
.card::before{content:'';position:absolute;inset:0;background:var(--grad-card);opacity:0;transition:opacity 0.3s;pointer-events:none}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:rgba(14,165,233,0.25)}
.card:hover::before{opacity:1}
.card>*{position:relative}

/* ── Stats ── */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;gap:1px;background:var(--border)}
.stat-item{background:var(--white);padding:28px 20px;text-align:center;transition:background 0.3s;position:relative;overflow:hidden}
.stat-item::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--grad-primary);transform:scaleX(0);transition:transform 0.35s var(--ease-spring);transform-origin:left}
.stat-item:hover::after{transform:scaleX(1)}
.stat-item:hover{background:var(--light)}
.stat-number{font-family:var(--font-display);font-size:38px;font-weight:800;background:var(--grad-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:6px;letter-spacing:-0.03em}
.stat-label{font-size:13px;color:var(--mid);font-weight:500}

/* ── Badges ── */
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:700;font-family:var(--font-display);text-transform:uppercase;letter-spacing:0.06em;padding:4px 10px;border-radius:var(--r-full)}
.badge-primary{background:var(--primary-light);color:var(--primary-dark)}
.badge-accent{background:var(--accent-light);color:var(--accent-dark)}
.badge-dark{background:rgba(0,0,0,0.3);color:rgba(255,255,255,0.9);backdrop-filter:blur(4px)}

/* ── Forms ── */
.form-group{margin-bottom:20px}
.form-label{display:block;font-family:var(--font-display);font-size:13px;font-weight:700;color:var(--dark-4);margin-bottom:8px}
.form-input,.form-select,.form-textarea{width:100%;padding:13px 16px;border:1.5px solid var(--border);border-radius:var(--r-md);font-family:var(--font-body);font-size:15px;color:var(--dark-2);background:var(--white);transition:all 0.25s var(--ease);outline:none;appearance:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(14,165,233,0.10);transform:translateY(-1px)}
.form-input::placeholder,.form-textarea::placeholder{color:#94a3b8}
.form-textarea{resize:vertical;min-height:120px}
.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px;cursor:pointer}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* ── Page Header ── */
.page-header{background:var(--grad-hero);padding:140px 0 80px;position:relative;overflow:hidden}
.page-header::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(14,165,233,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(14,165,233,0.04) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
.page-header-label{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.8);border:1px solid rgba(14,165,233,0.2);color:var(--primary-dark);font-family:var(--font-display);font-size:11.5px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;padding:6px 14px;border-radius:var(--r-full);margin-bottom:16px;backdrop-filter:blur(8px)}
.page-header h1{font-family:var(--font-display);font-size:clamp(34px,5vw,56px);font-weight:800;line-height:1.08;color:var(--dark-2);margin-bottom:16px;letter-spacing:-0.03em}
.page-header h1 span{background:var(--grad-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.page-header p{font-size:17px;color:var(--mid);max-width:560px;line-height:1.75}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--mid);margin-bottom:20px}
.breadcrumb a{color:var(--primary)}

/* ── Footer ── */
.footer{background:var(--dark);color:rgba(255,255,255,0.65);padding:80px 0 0;position:relative;overflow:hidden}
.footer::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:var(--grad-primary);opacity:0.4}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:48px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,0.07)}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-logo img{height:40px;filter:brightness(0) invert(1);border-radius:8px}
.footer-logo-text{font-family:var(--font-display);font-size:19px;font-weight:800;color:var(--white)}
.footer-desc{font-size:14px;line-height:1.75;margin-bottom:24px;max-width:300px}
.footer-socials{display:flex;gap:10px}
.footer-social{width:38px;height:38px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.10);border-radius:50%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.55);font-size:14px;transition:all 0.3s var(--ease-spring)}
.footer-social:hover{background:var(--grad-primary);color:white;border-color:transparent;transform:translateY(-3px) scale(1.1);box-shadow:var(--shadow-blue)}
.footer-col-title{font-family:var(--font-display);font-size:12px;font-weight:700;color:var(--white);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:20px;position:relative;padding-bottom:12px}
.footer-col-title::after{content:'';position:absolute;bottom:0;left:0;width:24px;height:2px;background:var(--grad-primary);border-radius:var(--r-full)}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14px;color:rgba(255,255,255,0.50);transition:all 0.25s var(--ease)}
.footer-col a:hover{color:var(--primary);padding-left:6px}
.footer-contact-item{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:rgba(255,255,255,0.55);margin-bottom:12px;transition:color 0.25s}
.footer-contact-item:hover{color:rgba(255,255,255,0.8)}
.footer-contact-item i{color:var(--primary);font-size:13px;margin-top:3px;flex-shrink:0}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:20px 0;font-size:13px;color:rgba(255,255,255,0.28)}
.footer-bottom a{color:var(--primary)}

/* ── Toast ── */
.toast{position:fixed;bottom:32px;left:32px;background:var(--dark-2);color:white;padding:14px 20px;border-radius:var(--r-lg);font-size:14px;box-shadow:0 24px 64px rgba(0,0,0,0.3);display:flex;align-items:center;gap:12px;z-index:99999;opacity:0;transform:translateY(24px) scale(0.95);transition:all 0.4s var(--ease-spring);max-width:360px;border-left:3px solid var(--primary)}
.toast.show{opacity:1;transform:translateY(0) scale(1)}
.toast-icon{font-size:20px;flex-shrink:0}

/* ── Scroll Reveal ── */
.reveal,.reveal-left,.reveal-right,.reveal-scale{transition-property:opacity,transform;transition-duration:0.75s;transition-timing-function:cubic-bezier(0.4,0,0.2,1)}
.reveal{opacity:0;transform:translateY(36px)}
.reveal-left{opacity:0;transform:translateX(-36px)}
.reveal-right{opacity:0;transform:translateX(36px)}
.reveal-scale{opacity:0;transform:scale(0.92)}
.reveal.visible,.reveal-left.visible,.reveal-right.visible,.reveal-scale.visible{opacity:1;transform:none}
.delay-1{transition-delay:0.10s!important}.delay-2{transition-delay:0.20s!important}.delay-3{transition-delay:0.30s!important}.delay-4{transition-delay:0.40s!important}.delay-5{transition-delay:0.50s!important}.delay-6{transition-delay:0.60s!important}

/* ── Float animations ── */
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.04)}}

/* ── FAQ ── */
.faq-item{border:1.5px solid var(--border);border-radius:var(--r-lg);margin-bottom:10px;overflow:hidden;transition:border-color 0.3s}
.faq-item.open{border-color:var(--primary)}
.faq-trigger{padding:20px 24px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--dark-2);user-select:none;gap:16px}
.faq-icon{width:28px;height:28px;border-radius:50%;background:var(--light);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all 0.3s var(--ease-spring);font-size:14px;color:var(--primary)}
.faq-item.open .faq-icon{background:var(--primary);color:white;transform:rotate(45deg)}
.faq-body{padding:0 24px;max-height:0;overflow:hidden;transition:max-height 0.4s var(--ease-out),padding 0.3s;font-size:14px;color:var(--mid);line-height:1.75}
.faq-item.open .faq-body{max-height:300px;padding:0 24px 20px}

/* ── Responsive ── */
@media(max-width:1024px){.section{padding:80px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:40px}.stat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.section{padding:60px 0}.nav-links,.nav-cta{display:none}.nav-hamburger{display:flex}.section-title{font-size:26px}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;gap:8px;text-align:center}.form-row{grid-template-columns:1fr;gap:0}.stat-grid{grid-template-columns:repeat(2,1fr)}.back-to-top,.wa-float{right:20px}.toast{left:16px;right:16px;max-width:none;bottom:20px}}
@media(max-width:480px){.container{padding:0 16px}.btn-lg{padding:14px 22px;font-size:14px}}