/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif;background:#0A1128;color:#F4F5F7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
::selection{background:#00E5FF;color:#0A1128}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

/* ── UTILITY ── */
.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}
@media(min-width:1024px){.container{padding:0 2rem}}

.section-py{padding:5rem 0}
@media(min-width:768px){.section-py{padding:7rem 0}}

/* ── TYPOGRAPHY ── */
.text-electric{color:#00E5FF}
.text-white{color:#fff}
.text-concrete{color:#F4F5F7}
.text-concrete-70{color:rgba(244,245,247,0.7)}
.text-concrete-60{color:rgba(244,245,247,0.6)}
.text-concrete-50{color:rgba(244,245,247,0.5)}
.text-concrete-40{color:rgba(244,245,247,0.4)}
.text-concrete-30{color:rgba(244,245,247,0.3)}
.text-red-400{color:#f87171}
.text-red-400-80{color:rgba(248,113,113,0.8)}
.text-xs{font-size:0.75rem}
.text-sm{font-size:0.875rem}
.text-base{font-size:1rem}
.text-lg{font-size:1.125rem}
.text-xl{font-size:1.25rem}
.text-2xl{font-size:1.5rem}
.text-3xl{font-size:1.875rem}
.text-4xl{font-size:2.25rem}
.text-5xl{font-size:3rem}
.text-6xl{font-size:3.75rem}
.text-7xl{font-size:4.5rem}
.font-light{font-weight:300}
.font-medium{font-weight:500}
.font-semibold{font-weight:600}
.font-bold{font-weight:700}
.font-extrabold{font-weight:800}
.tracking-tight{letter-spacing:-0.025em}
.tracking-widest{letter-spacing:0.2em}
.leading-tight{line-height:1.1}
.leading-relaxed{line-height:1.625}
.uppercase{text-transform:uppercase}
.text-center{text-align:center}
.max-w-2xl{max-width:42rem}
.max-w-3xl{max-width:48rem}
.max-w-lg{max-width:32rem}

/* ── LAYOUT ── */
.flex{display:flex}
.flex-col{flex-direction:column}
.flex-wrap{flex-wrap:wrap}
.items-center{align-items:center}
.items-start{align-items:flex-start}
.justify-center{justify-content:center}
.justify-between{justify-content:space-between}
.gap-2{gap:0.5rem}
.gap-3{gap:0.75rem}
.gap-4{gap:1rem}
.gap-5{gap:1.25rem}
.gap-6{gap:1.5rem}
.gap-8{gap:2rem}
.gap-12{gap:3rem}
.gap-x-12{column-gap:3rem}
.gap-y-6{row-gap:1.5rem}
.grid{display:grid}
.shrink-0{flex-shrink:0}

.mt-1{margin-top:0.25rem}
.mt-2{margin-top:0.5rem}
.mt-3{margin-top:0.75rem}
.mt-4{margin-top:1rem}
.mt-5{margin-top:1.25rem}
.mt-6{margin-top:1.5rem}
.mt-8{margin-top:2rem}
.mt-12{margin-top:3rem}
.mt-16{margin-top:4rem}
.mb-2{margin-bottom:0.5rem}
.mb-3{margin-bottom:0.75rem}
.mb-4{margin-bottom:1rem}
.mb-5{margin-bottom:1.25rem}
.mb-6{margin-bottom:1.5rem}
.mb-8{margin-bottom:2rem}
.mb-12{margin-bottom:3rem}
.mb-16{margin-bottom:4rem}
.mb-20{margin-bottom:5rem}
.py-3{padding-top:0.75rem;padding-bottom:0.75rem}
.py-8{padding-top:2rem;padding-bottom:2rem}
.py-10{padding-top:2.5rem;padding-bottom:2.5rem}
.py-12{padding-top:3rem;padding-bottom:3rem}
.px-5{padding-left:1.25rem;padding-right:1.25rem}
.px-6{padding-left:1.5rem;padding-right:1.5rem}
.px-7{padding-left:1.75rem;padding-right:1.75rem}
.p-6{padding:1.5rem}
.p-8{padding:2rem}

/* ── BACKGROUNDS ── */
.bg-navy-900{background:#0A1128}
.bg-navy-800{background:#0F1938}
.bg-navy-800-40{background:rgba(15,25,56,0.4)}
.bg-electric{background:#00E5FF}
.bg-transparent{background:transparent}
.bg-white-5{background:rgba(255,255,255,0.05)}

/* ── BORDERS ── */
.border{border:1px solid}
.border-b{border-bottom:1px solid}
.border-t{border-top:1px solid}
.border-white-5{border-color:rgba(255,255,255,0.05)}
.border-white-10{border-color:rgba(255,255,255,0.1)}
.border-white-20{border-color:rgba(255,255,255,0.2)}
.border-electric-20{border-color:rgba(0,229,255,0.2)}
.border-electric-30{border-color:rgba(0,229,255,0.3)}

/* ── NAVBAR ── */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(10,17,40,0.9);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,0.05)
}
.navbar-inner{
  max-width:1280px;margin:0 auto;padding:0 1.5rem;
  display:flex;align-items:center;justify-content:space-between;
  height:4rem
}
@media(min-width:1024px){.navbar-inner{height:5rem;padding:0 2rem}}
.nav-logo{font-size:1.25rem;font-weight:700;letter-spacing:-0.025em;color:#fff}
.nav-logo span{color:#00E5FF}
@media(min-width:1024px){.nav-logo{font-size:1.5rem}}
.nav-links{display:none;align-items:center;gap:2rem}
@media(min-width:768px){.nav-links{display:flex}}
.nav-links a{font-size:0.875rem;font-weight:500;color:rgba(244,245,247,0.7);transition:color 0.2s}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-links a.active{color:#00E5FF}
.nav-cta{display:inline-flex;align-items:center;gap:0.375rem;background:#00E5FF;color:#0A1128;font-size:0.875rem;font-weight:600;padding:0.625rem 1.25rem;transition:opacity 0.2s}
.nav-cta:hover{opacity:0.9}

/* Hamburger */
.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:1.5rem;height:1.25rem;background:transparent;border:none;cursor:pointer;padding:0;z-index:60}
@media(min-width:768px){.hamburger{display:none}}
.hamburger span{display:block;width:100%;height:2px;background:#fff;transition:all 0.3s;transform-origin:center}
.hamburger.open span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}

/* Mobile menu */
.mobile-menu{overflow:hidden;transition:max-height 0.3s;max-height:0}
.mobile-menu.open{max-height:20rem}
.mobile-menu-inner{padding:0.5rem 1.5rem 1.5rem;border-top:1px solid rgba(255,255,255,0.05);display:flex;flex-direction:column;gap:0.75rem}
.mobile-menu-inner a{display:block;font-size:0.875rem;font-weight:500;color:rgba(244,245,247,0.7);transition:color 0.2s}
.mobile-menu-inner a:hover,.mobile-menu-inner a.active{color:#00E5FF}

/* ── FOOTER ── */
.site-footer{border-top:1px solid rgba(255,255,255,0.05);padding:2.5rem 0}
.footer-inner{max-width:1280px;margin:0 auto;padding:0 1.5rem;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;font-size:0.875rem;color:rgba(244,245,247,0.5)}
@media(min-width:768px){.footer-inner{flex-direction:row;justify-content:space-between;padding:0 2rem}}
.footer-links{display:flex;align-items:center;gap:1.5rem}
.footer-links a{transition:color 0.2s}
.footer-links a:hover{color:rgba(244,245,247,0.8)}
.back-to-top{display:inline-flex;align-items:center;gap:0.4rem}
.back-to-top svg{transition:transform 0.25s ease}
.back-to-top:hover svg{transform:translateY(-3px)}

/* ── HERO ── */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:6rem;padding-bottom:4rem;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at top right,rgba(0,229,255,0.06),transparent 60%);pointer-events:none}
.hero-content{max-width:48rem}
.hero h1{font-size:2.25rem;font-weight:800;line-height:1.08;letter-spacing:-0.025em;color:#fff}
@media(min-width:640px){.hero h1{font-size:3rem}}
@media(min-width:768px){.hero h1{font-size:3.75rem}}
@media(min-width:1024px){.hero h1{font-size:4.5rem}}
.hero p{margin-top:1.5rem;font-size:1rem;color:rgba(244,245,247,0.7);line-height:1.625;max-width:42rem}
@media(min-width:640px){.hero p{font-size:1.125rem}}
@media(min-width:768px){.hero p{font-size:1.25rem}}
.hero-buttons{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}
@media(min-width:640px){.hero-buttons{flex-direction:row}}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;background:#00E5FF;color:#0A1128;font-weight:600;padding:0.875rem 1.75rem;font-size:0.875rem;text-align:center;white-space:nowrap}
.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;border:1px solid rgba(255,255,255,0.2);color:#fff;font-weight:600;padding:0.875rem 1.75rem;font-size:0.875rem;text-align:center;white-space:nowrap}

/* ── TECH BANNER ── */
.tech-banner{border-top:1px solid rgba(255,255,255,0.05);border-bottom:1px solid rgba(255,255,255,0.05);padding:3rem 0;text-align:center}
.tech-banner p{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.2em;color:rgba(244,245,247,0.4);margin-bottom:1.5rem}
.tech-logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;column-gap:3rem;row-gap:1.5rem;opacity:0.3;filter:grayscale(1)}
.tech-logos span{font-size:1.125rem;font-weight:600;color:#fff;letter-spacing:-0.025em}

/* ── SOLUTIONS GRID ── */
.solutions-grid{display:grid}
@media(min-width:768px){.solutions-grid{grid-template-columns:repeat(3,1fr)}}
.solution-card{background:#0A1128;padding:2rem 2.5rem;border:1px solid rgba(255,255,255,0.06)}
@media(min-width:768px){.solution-card{padding:2.5rem}}
.solution-accent{width:2rem;height:1px;background:#00E5FF;margin-bottom:1.25rem}
.solution-card h3{font-size:1.25rem;font-weight:600;color:#fff;margin-bottom:0.75rem}
.solution-card p{font-size:0.875rem;color:rgba(244,245,247,0.7);line-height:1.625}
@media(min-width:768px){.solution-card p{font-size:1rem}}

/* ── ADVANTAGE MATRIX ── */
.advantage-section{background:rgba(15,25,56,0.4)}
.advantage-grid{display:grid}
@media(min-width:768px){.advantage-grid{grid-template-columns:repeat(2,1fr)}}
.advantage-grid{border:1px solid rgba(255,255,255,0.05)}
.advantage-col{padding:2rem}
@media(min-width:768px){.advantage-col{padding:2.5rem}}
.advantage-col.standard{background:#0A1128}
.advantage-col.ses{background:#0F1938;border:1px solid rgba(0,229,255,0.3)}
.advantage-col h3{font-size:1.125rem;font-weight:600;margin-bottom:1.5rem}
.advantage-row{display:flex;align-items:flex-start;gap:0.75rem;padding:0.75rem 0;border-bottom:1px solid rgba(255,255,255,0.05)}
.advantage-row:last-child{border-bottom:none}
.advantage-row .icon{flex-shrink:0;margin-top:0.125rem;font-size:1.125rem;line-height:1}
.advantage-row .icon.cross{color:rgba(248,113,113,0.7)}
.advantage-row .icon.check{color:#00E5FF}
.advantage-row span{font-size:0.875rem;line-height:1.625;color:rgba(244,245,247,0.8)}
@media(min-width:768px){.advantage-row span{font-size:1rem}}

/* ── PROCESS PAGE ── */
.page-header{padding-top:8rem;padding-bottom:5rem}
@media(min-width:768px){.page-header{padding-bottom:5rem}}
.page-header .label{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.2em;color:#00E5FF;font-weight:500}
.page-header h1{margin-top:1rem;font-size:1.875rem;font-weight:700;letter-spacing:-0.025em;color:#fff;line-height:1.1}
@media(min-width:640px){.page-header h1{font-size:2.25rem}}
@media(min-width:768px){.page-header h1{font-size:3rem}}

.timeline{position:relative}
.timeline-line{display:none;position:absolute;left:23px;top:0;width:1px;background:rgba(255,255,255,0.1)}
@media(min-width:768px){.timeline-line{display:block}}
.phase{margin-bottom:4rem}
@media(min-width:768px){.phase{margin-bottom:6rem}}
@media(min-width:768px){.phase-inner{display:grid;grid-template-columns:repeat(12,1fr);align-items:start;gap:2rem}}
.phase-number-desktop{display:none}
@media(min-width:768px){.phase-number-desktop{display:flex;grid-column:span 1;justify-content:center}}
.phase-dot{position:relative;z-index:10;display:flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:50%;background:#0F1938;border:2px solid #00E5FF;color:#fff;font-weight:700;font-size:0.875rem}
.phase-content{grid-column:2 / span 6}
.phase-mobile{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}
@media(min-width:768px){.phase-mobile{display:none}}
.phase-mobile-dot{display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:50%;background:#0F1938;border:2px solid #00E5FF;color:#fff;font-weight:700;font-size:0.75rem}
.phase-mobile-label{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.15em;color:rgba(0,229,255,0.6);font-weight:500}
.phase-label{display:none;margin-bottom:0.75rem}
@media(min-width:768px){.phase-label{display:block;font-size:0.75rem;text-transform:uppercase;letter-spacing:0.15em;color:rgba(0,229,255,0.6);font-weight:500}}
.phase-title{font-size:1.25rem;font-weight:600;color:#fff;margin-bottom:0.75rem}
@media(min-width:768px){.phase-title{font-size:1.5rem}}
.phase-text{font-size:0.875rem;color:rgba(244,245,247,0.7);line-height:1.625}
@media(min-width:768px){.phase-text{font-size:1rem}}

/* ── ABOUT SES (process page) ── */
.about-ses{border-top:1px solid rgba(255,255,255,0.05);background:rgba(15,25,56,0.25)}
.about-grid{display:grid;gap:3rem}
@media(min-width:768px){.about-grid{grid-template-columns:1fr 1fr;gap:4rem}}
.about-vision .label{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.2em;color:#00E5FF;font-weight:500}
.about-vision h2{margin-top:1rem;font-size:1.875rem;font-weight:700;letter-spacing:-0.025em;color:#fff;line-height:1.15}
@media(min-width:640px){.about-vision h2{font-size:2.25rem}}
@media(min-width:768px){.about-vision h2{font-size:2.5rem}}
.about-vision p{margin-top:1.25rem;font-size:1rem;color:rgba(244,245,247,0.7);line-height:1.75}
.about-pillars{display:flex;flex-direction:column;gap:1.25rem}
.pillar-card{background:#0F1938;border:1px solid rgba(255,255,255,0.08);padding:1.5rem;transition:border-color 0.3s ease,transform 0.3s ease}
.pillar-card:hover{border-color:rgba(0,229,255,0.2);transform:translateY(-2px)}
.pillar-card h3{font-size:1rem;font-weight:600;color:#fff;display:flex;align-items:center;gap:0.5rem}
.pillar-icon{width:1.25rem;height:1.25rem;flex-shrink:0}
.pillar-card p{margin-top:0.5rem;font-size:0.875rem;color:rgba(244,245,247,0.6);line-height:1.625}

/* ── INVESTMENT PAGE ── */
.scoping-frame{border:1px solid rgba(0,229,255,0.2);padding:2rem}
@media(min-width:768px){.scoping-frame{padding:3rem}}
.scoping-frame .label{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.2em;color:#00E5FF;font-weight:500}
.scoping-frame h1{margin-top:1rem;font-size:1.875rem;font-weight:700;letter-spacing:-0.025em;color:#fff;line-height:1.1}
@media(min-width:640px){.scoping-frame h1{font-size:2.25rem}}
@media(min-width:768px){.scoping-frame h1{font-size:3rem}}
.scoping-frame p{margin-top:1.5rem;font-size:1rem;color:rgba(244,245,247,0.7);line-height:1.625}
@media(min-width:768px){.scoping-frame p{font-size:1.125rem}}

.scoping-cards{display:grid;gap:1.5rem;margin-top:3rem}
@media(min-width:640px){.scoping-cards{grid-template-columns:repeat(3,1fr)}}
.scoping-card{border:1px solid rgba(255,255,255,0.1);padding:1.5rem}
.scoping-card .num{font-size:1.5rem;font-weight:700;color:rgba(0,229,255,0.3)}
.scoping-card h3{margin-top:0.75rem;font-size:1rem;font-weight:600;color:#fff}
.scoping-card p{margin-top:0.5rem;font-size:0.875rem;color:rgba(244,245,247,0.6);line-height:1.625}

/* ── CONTACT FORM SECTION ── */
.contact-section{border:1px solid rgba(255,255,255,0.1);margin-top:5rem}
@media(min-width:768px){.contact-section{margin-top:7rem}}
.contact-grid{display:grid}
@media(min-width:768px){.contact-grid{grid-template-columns:repeat(2,1fr)}}
.trust-panel{background:#0F1938;padding:2rem;display:flex;flex-direction:column;justify-content:space-between}
@media(min-width:768px){.trust-panel{padding:3rem}}
.trust-panel h2{font-size:1.5rem;font-weight:700;color:#fff;line-height:1.25}
@media(min-width:768px){.trust-panel h2{font-size:1.875rem}}
.trust-panel > p{margin-top:1rem;font-size:1rem;color:rgba(244,245,247,0.7);line-height:1.625}
.trust-bullets{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}
.trust-bullet{display:flex;align-items:flex-start;gap:0.75rem;font-size:0.875rem;color:rgba(244,245,247,0.7)}
.trust-bullet .icon{flex-shrink:0;font-size:1rem}

.form-panel{background:#0A1128;padding:2rem}
@media(min-width:768px){.form-panel{padding:3rem}}
.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-size:0.75rem;text-transform:uppercase;letter-spacing:0.1em;color:rgba(244,245,247,0.65);margin-bottom:0.5rem}
.form-input{width:100%;background:transparent;border:1px solid rgba(255,255,255,0.1);padding:0.75rem 1rem;font-size:0.875rem;color:#fff;outline:none;transition:border-color 0.2s;font-family:inherit}
.form-input::placeholder{color:rgba(244,245,247,0.5)}
.form-input:focus{border-color:#00E5FF}
.form-select{width:100%;background:transparent;border:1px solid rgba(255,255,255,0.1);padding:0.75rem 1rem;font-size:0.875rem;color:#fff;outline:none;transition:border-color 0.2s;font-family:inherit;appearance:none;-webkit-appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2300E5FF' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}
.form-select:focus{border-color:#00E5FF}
.form-select option{background:#0A1128;color:#fff}
.form-submit{width:100%;background:#00E5FF;color:#0A1128;font-weight:600;font-size:0.875rem;padding:0.875rem 1.5rem;border:none;cursor:pointer;transition:opacity 0.2s;display:flex;align-items:center;justify-content:center;gap:0.5rem;font-family:inherit}
.form-submit:hover{opacity:0.9}

/* Success state */
.form-success{display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 0;height:100%}
.form-success.show{display:flex}
.form-success .check{font-size:2.5rem;margin-bottom:1rem;color:#00E5FF}
.form-success h3{font-size:1.125rem;font-weight:600;color:#fff}
.form-success p{font-size:0.875rem;color:rgba(244,245,247,0.6);margin-top:0.25rem}

/* ── RESPONSIVE HELPERS ── */
.w-full{width:100%}
.block{display:block}
.hidden{display:none}
@media(min-width:768px){.md\\:block{display:block}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Scroll reveal base */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero entrance (no scroll observer needed) */
.hero h1 {
  animation: fadeInUp 0.8s ease both;
}
.hero p {
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-buttons {
  animation: fadeInUp 0.8s ease 0.4s both;
}

/* Nav link underline */
.nav-links a {
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: #00E5FF;
  transition: width 0.3s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Button lift & glow */
.btn-primary,
.btn-secondary,
.nav-cta,
.form-submit {
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,229,255,0.25);
}
.btn-secondary:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,0.5);
}
.nav-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}
.form-submit:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* Solution card hover — asymmetrical group effect */
.solutions-grid {
  transition: opacity 0.3s ease;
}
.solutions-grid:hover .solution-card {
  opacity: 0.9;
}
.solutions-grid:hover .solution-card:hover {
  opacity: 1;
  transform: translateY(-4px);
  background: rgba(15,25,56,0.5);
}
.solution-card {
  transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.25,0.46,0.45,0.94), background 0.3s ease;
}

/* SES advantage column hover */
.advantage-col.ses {
  transition: box-shadow 0.3s ease;
}
.advantage-col.ses:hover {
  box-shadow: inset 0 0 40px rgba(0,229,255,0.06);
}

/* Phase dot entrance */
.phase-dot, .phase-mobile-dot {
  transition: transform 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}
.phase-dot.visible, .phase-mobile-dot.visible {
  transform: scale(1.15);
  border-color: rgba(0,229,255,0.4);
  box-shadow: 0 0 16px rgba(0,229,255,0.12);
}

/* Scoping card hover */
.scoping-card {
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.scoping-card:hover {
  border-color: rgba(0,229,255,0.25);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* Scoping frame */
.scoping-frame {
  transition: box-shadow 0.4s ease;
}
.scoping-frame:hover {
  box-shadow: 0 0 40px rgba(0,229,255,0.05);
}

/* Tech stack hover */
.tech-logos {
  transition: opacity 0.4s ease;
}
.tech-logos:hover {
  opacity: 0.5;
}
.tech-logos span + span::before {
  content: '/';
  margin: 0 1.5rem;
  color: rgba(244,245,247,0.2);
  font-weight: 300;
}
@media (max-width: 639px) {
  .tech-logos span + span::before {
    content: '';
    margin: 0;
  }
  .tech-logos {
    gap: 0.75rem 1.5rem;
  }
}

/* Form focus glow */
.form-input:focus {
  border-color: #00E5FF;
  box-shadow: 0 0 0 2px rgba(0,229,255,0.12);
}
.form-select:focus {
  border-color: #00E5FF;
  box-shadow: 0 0 0 2px rgba(0,229,255,0.12);
}

/* Contact section entrance */
.contact-section {
  transition: box-shadow 0.4s ease;
}
.contact-section:hover {
  box-shadow: 0 0 40px rgba(0,0,0,0.2);
}

/* Phase glow — subtle ambient gradient behind Phase 01 */
.phase-glow-wrap{position:relative}
.phase-glow{pointer-events:none;position:absolute;top:-4rem;left:-4rem;right:-4rem;bottom:-4rem;background:radial-gradient(ellipse 600px 400px at 30% 40%,rgba(0,229,255,0.04),transparent 70%);z-index:0}
@media(max-width:767px){.phase-glow{display:none}}

/* Stagger delays for phases (set via nth-child) */
.phase:nth-child(1) .reveal { transition-delay: 0s; }
.phase:nth-child(2) .reveal { transition-delay: 0.15s; }
.phase:nth-child(3) .reveal { transition-delay: 0.3s; }
.phase:nth-child(4) .reveal { transition-delay: 0.45s; }

/* Stagger delays for solution cards */
.solutions-grid > .solution-card:nth-child(1) { transition-delay: 0s; }
.solutions-grid > .solution-card:nth-child(2) { transition-delay: 0.1s; }
.solutions-grid > .solution-card:nth-child(3) { transition-delay: 0.2s; }

/* Stagger delays for pillar cards */
.pillar-card:nth-child(1) { transition-delay: 0s; }
.pillar-card:nth-child(2) { transition-delay: 0.1s; }
.pillar-card:nth-child(3) { transition-delay: 0.2s; }

/* Stagger delays for scoping cards */
.scoping-cards > .scoping-card:nth-child(1) { transition-delay: 0s; }
.scoping-cards > .scoping-card:nth-child(2) { transition-delay: 0.1s; }
.scoping-cards > .scoping-card:nth-child(3) { transition-delay: 0.2s; }

/* Success state entrance */
.form-success.show .check {
  animation: fadeIn 0.4s ease both;
}
.form-success.show h3 {
  animation: fadeInUp 0.4s ease 0.15s both;
}
.form-success.show p {
  animation: fadeInUp 0.4s ease 0.3s both;
}