/* =============================================
   Over Thought — Main Stylesheet
   Design: overthought.org-inspired
   Colors: #e5ddd2 (beige accent), #81a5a8 (sage)
   Fonts: Newsreader (serif), Roboto Flex (sans)
   ============================================= */

/* Reset */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Roboto Flex',sans-serif;font-size:18px;line-height:1.7;color:#2c2c2c;background:#fafaf8;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:#81a5a8;text-decoration:none;transition:color .2s}
a:hover{color:#6b8f92}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
ul{list-style:none}

/* Typography */
h1,h2,h3,h4,h5,h6{font-family:'Newsreader',Georgia,serif;font-weight:500;line-height:1.25;color:#1a1a1a}
.section-header{text-align:center;margin-bottom:56px;max-width:700px;margin-left:auto;margin-right:auto}
.section-tag{display:inline-block;font-size:14px;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:#81a5a8;margin-bottom:12px;position:relative}
.section-title{font-size:42px;margin-bottom:16px;font-weight:500}
.section-description{font-size:19px;color:#555;max-width:620px;margin:0 auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;padding:14px 32px;font-family:'Roboto Flex',sans-serif;font-size:16px;font-weight:600;border-radius:6px;cursor:pointer;transition:all .25s;text-decoration:none;line-height:1}
.btn-primary{background:#e5ddd2;color:#1a1a1a;border:2px solid #e5ddd2}
.btn-primary:hover{background:#d9cfc0;border-color:#d9cfc0;color:#1a1a1a}
.btn-secondary{background:transparent;color:#2c2c2c;border:2px solid #2c2c2c}
.btn-secondary:hover{background:#2c2c2c;color:#fff}
.btn-large{padding:18px 44px;font-size:18px}

/* =============================================
   HEADER
   ============================================= */
.site-header{position:sticky;top:0;z-index:100;background:rgba(250,250,248,0.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,0.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo-text{font-family:'Newsreader',Georgia,serif;font-size:22px;font-weight:600;letter-spacing:0.05em;color:#1a1a1a;text-decoration:none}
.nav-menu{display:flex;align-items:center;gap:32px}
.nav-menu a{font-size:16px;font-weight:500;color:#444;transition:color .2s;text-decoration:none}
.nav-menu a:hover{color:#81a5a8}
.nav-cta{background:#e5ddd2;color:#1a1a1a!important;padding:10px 20px;border-radius:6px;font-weight:600!important}
.nav-cta:hover{background:#d9cfc0!important;color:#1a1a1a!important}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.menu-toggle span{display:block;width:24px;height:2px;background:#333;border-radius:2px;transition:all .3s}

/* =============================================
   HERO
   ============================================= */
.hero-section{padding:120px 0 80px;position:relative;overflow:hidden}
.hero-section::before{content:'';position:absolute;top:-30%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(129,165,168,0.08) 0%,transparent 70%);pointer-events:none}
.hero-section::after{content:'';position:absolute;bottom:-20%;left:-5%;width:400px;height:400px;background:radial-gradient(circle,rgba(229,221,210,0.25) 0%,transparent 70%);pointer-events:none}
.hero-inner{position:relative;z-index:1}
.hero-content{max-width:780px}
.hero-badge{display:inline-block;font-size:13px;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:#81a5a8;margin-bottom:20px;background:rgba(129,165,168,0.08);padding:8px 18px;border-radius:100px}
.hero-title{font-size:72px;margin-bottom:20px;font-weight:500;line-height:1.1;letter-spacing:-0.02em}
.hero-description{font-size:20px;color:#555;margin-bottom:36px;max-width:600px;line-height:1.6}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}

/* Brand Bar */
.brand-bar{border-top:1px solid rgba(0,0,0,0.06);border-bottom:1px solid rgba(0,0,0,0.06);padding:20px 0;background:#f5f5f0}
.brand-bar-label{text-align:center;font-size:13px;letter-spacing:0.15em;text-transform:uppercase;color:#999}

/* =============================================
   FEATURES
   ============================================= */
.features-section{padding:100px 0}
.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.feature-card{padding:40px 36px;background:#fff;border:1px solid #eee;border-radius:8px;transition:all .3s}
.feature-card:hover{border-color:#e5ddd2;box-shadow:0 8px 32px rgba(0,0,0,0.04);transform:translateY(-2px)}
.feature-icon{margin-bottom:20px;display:flex;align-items:center;justify-content:center;width:56px;height:56px;background:rgba(229,221,210,0.2);border-radius:12px}
.feature-title{font-size:24px;margin-bottom:12px}
.feature-desc{font-size:16px;color:#666;line-height:1.65}

/* =============================================
   PROCESS
   ============================================= */
.process-section{padding:100px 0;background:#f5f5f0}
.process-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.process-step{text-align:center;padding:0 20px}
.step-number{font-family:'Newsreader',Georgia,serif;font-size:56px;font-weight:300;color:#e5ddd2;line-height:1;margin-bottom:16px}
.step-title{font-size:24px;margin-bottom:12px}
.step-desc{font-size:16px;color:#666;line-height:1.65}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section{padding:100px 0}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.testimonial-card{padding:36px;background:#fff;border:1px solid #eee;border-radius:8px}
.testimonial-text{font-size:17px;font-style:italic;color:#444;line-height:1.7;margin-bottom:24px}
.testimonial-author strong{display:block;font-size:15px;color:#1a1a1a}
.testimonial-author span{display:block;font-size:13px;color:#888;margin-top:2px}

/* =============================================
   CTA
   ============================================= */
.cta-section{padding:100px 0;background:#e5ddd2;text-align:center}
.cta-content{max-width:600px;margin:0 auto}
.cta-title{font-size:42px;margin-bottom:16px;font-weight:500}
.cta-description{font-size:19px;color:#555;margin-bottom:36px;line-height:1.6}
.cta-sub{font-size:15px;color:#777;margin-top:20px}
.cta-sub a{color:#555;font-weight:600}
.cta-sub a:hover{color:#1a1a1a}

/* =============================================
   FOOTER
   ============================================= */
.site-footer{background:#1a1a1a;color:#aaa}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding:64px 0 40px}
.footer-logo{font-family:'Newsreader',Georgia,serif;font-size:20px;font-weight:600;letter-spacing:0.05em;color:#e5ddd2}
.footer-tagline{font-size:14px;color:#888;margin-top:12px;line-height:1.6;max-width:260px}
.footer-heading{font-family:'Roboto Flex',sans-serif;font-size:14px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#e5ddd2;margin-bottom:16px}
.footer-links li{margin-bottom:10px}
.footer-links a{font-size:14px;color:#888;transition:color .2s}
.footer-links a:hover{color:#e5ddd2}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.06);padding:24px 0}
.footer-bottom p{font-size:13px;color:#666;text-align:center}

/* =============================================
   RESPONSIVE
   ============================================= */
@media(max-width:1024px){
  .features-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
  .hero-title{font-size:52px}
}
@media(max-width:768px){
  .hero-title{font-size:40px}
  .hero-section{padding:80px 0 60px}
  .section-title{font-size:32px}
  .cta-title{font-size:32px}
  .menu-toggle{display:flex}
  .nav-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fafaf8;flex-direction:column;padding:20px 24px;gap:16px;border-bottom:1px solid rgba(0,0,0,0.06)}
  .nav-menu.active{display:flex}
  .footer-inner{grid-template-columns:1fr;text-align:center}
  .footer-tagline{max-width:100%}
}
@media(max-width:480px){
  .hero-title{font-size:32px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{text-align:center}
  .features-grid{gap:20px}
  .feature-card{padding:28px 24px}
}

/* =============================================
   UTILITIES
   ============================================= */
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}}