/* ==========================================================
   Amar Bhujbal — Social Media Advisor
   Bright digital theme · palette from logo: deep navy → electric cyan
   ========================================================== */

@font-face { font-family: "Lexend"; src: url("../fonts/lexend-latin-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Plus Jakarta Sans"; src: url("../fonts/plus-jakarta-sans-latin-wght-normal.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }

:root {
  --navy: #003858;
  --navy-deep: #021f33;
  --blue: #0a6f9c;
  --cyan: #12c4ec;
  --cyan-deep: #0786a8;   /* cyan that passes contrast on white */
  --ice: #e8f8fd;
  --sky: #f4fbfe;
  --white: #ffffff;
  --ink: #0b2233;
  --muted: #557080;
  --line: #d9eaf1;
  --grad: linear-gradient(120deg, var(--navy) 0%, var(--blue) 45%, var(--cyan) 100%);
  --head: "Lexend", "Segoe UI", system-ui, sans-serif;
  --body: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --wrap: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--sky); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--cyan-deep); }
h1, h2, h3 { font-family: var(--head); color: var(--navy-deep); line-height: 1.12; margin: 0 0 .5em; font-weight: 600; letter-spacing: -.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 1.1em; }
.gt { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff; padding: 10px 16px; z-index: 100; border-radius: 8px; }
.skip:focus { left: 12px; top: 12px; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

.chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; border-radius: 999px; background: var(--ice); color: var(--navy); font-family: var(--head); font-size: .82rem; font-weight: 500; margin-bottom: 18px; }
.chip i { width: 22px; height: 22px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; color: #fff; font-style: normal; font-size: .7rem; }
.on-dark .chip { background: rgba(255,255,255,.12); color: #e5f6fc; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 26px; border-radius: 14px; font-family: var(--head); font-weight: 500; font-size: .98rem; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-grad { background: var(--grad); background-size: 140% 100%; color: #fff; box-shadow: 0 14px 30px -14px rgba(7,134,168,.8); }
.btn-grad:hover { color: #fff; box-shadow: 0 18px 36px -14px rgba(7,134,168,.95); }
.btn-soft { background: var(--white); color: var(--navy); border-color: var(--line); }
.btn-soft:hover { border-color: var(--cyan); color: var(--navy); }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { color: var(--cyan-deep); }
.btn-glass { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.35); color: #fff; }
.btn-glass:hover { background: rgba(255,255,255,.22); color: #fff; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.88); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; gap: 20px; }
.brand img { height: 46px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 6px; background: var(--sky); border: 1px solid var(--line); border-radius: 16px; }
.nav-links a { display: block; padding: 9px 16px; border-radius: 11px; color: var(--ink); text-decoration: none; font-family: var(--head); font-weight: 500; font-size: .92rem; transition: background .2s, color .2s; }
.nav-links a:not(.btn):hover { background: var(--white); color: var(--cyan-deep); }
.nav-links .btn { padding: 9px 18px; border-radius: 11px; box-shadow: none; }
.nav-links a.btn-grad { color: #fff; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--navy); }
.menu-toggle svg { width: 28px; height: 28px; }

/* ---------- HERO ---------- */
.hero { position: relative; overflow: hidden; padding: 64px 0 100px; background: radial-gradient(40% 50% at 12% 30%, rgba(18,196,236,.22), transparent 70%), radial-gradient(40% 50% at 95% 80%, rgba(0,56,88,.12), transparent 70%), var(--sky); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.1fr; gap: 70px; align-items: center; }
.capsule { position: relative; width: 100%; max-width: 420px; justify-self: start; }
.capsule .ring { position: absolute; inset: -14px; border-radius: 240px; padding: 3px; background: conic-gradient(from 0deg, var(--cyan), var(--navy), var(--blue), var(--cyan)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
@keyframes spin { to { transform: rotate(360deg); } }
.capsule .img { border-radius: 230px; overflow: hidden; aspect-ratio: 3/4.2; background: var(--ice); box-shadow: 0 40px 70px -35px rgba(2,31,51,.6); }
.capsule img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 10%; }
.glass { position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 16px; background: rgba(255,255,255,.75); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.9); box-shadow: 0 16px 34px -18px rgba(2,31,51,.45); font-family: var(--head); font-size: .88rem; color: var(--navy-deep); }
.glass b { display: block; font-weight: 600; }
.glass span.s { color: var(--muted); font-size: .78rem; }
.glass .ico { width: 38px; height: 38px; border-radius: 12px; background: var(--grad); color: #fff; display: grid; place-items: center; flex: none; }
.glass .ico svg { width: 18px; height: 18px; }
.glass.g1 { top: 48px; right: -40px; }
.glass.g2 { bottom: 60px; left: -36px; }
.hero h1 { font-size: clamp(3.2rem, 7vw, 6rem); font-weight: 700; line-height: .95; letter-spacing: -.045em; margin: 0 0 18px; }
.hero h1 span { display: block; }
.hero h1 span.gt { display: inline-block; padding-bottom: .08em; }
.hero .role { font-family: var(--head); font-size: 1.15rem; font-weight: 500; color: var(--cyan-deep); margin: 0 0 20px; display: flex; align-items: center; gap: 12px; }
.hero .role::before { content: ""; width: 34px; height: 3px; border-radius: 3px; background: var(--grad); }
.hero .lead { font-size: 1.16rem; color: var(--muted); max-width: 31em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 38px; padding: 0; list-style: none; }
.hero-tags li { padding: 10px 16px; border-radius: 12px; background: var(--white); border: 1px solid var(--line); font-size: .9rem; color: var(--muted); }
.hero-tags strong { font-family: var(--head); color: var(--navy); font-weight: 600; margin-right: 4px; }

/* Sections */
section { scroll-margin-top: 80px; }
.section { padding: 110px 0; }
.white { background: var(--white); }
.head { max-width: 680px; margin-bottom: 54px; }
.head.c { margin-left: auto; margin-right: auto; text-align: center; }
.head p { color: var(--muted); font-size: 1.07rem; }

/* About */
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: center; }
.ring-stat { position: relative; width: 100%; max-width: 360px; aspect-ratio: 1; margin: 0 auto; border-radius: 50%; background: conic-gradient(from 210deg, var(--cyan), var(--blue), var(--navy), var(--blue), var(--cyan)); display: grid; place-items: center; box-shadow: 0 30px 60px -36px rgba(2,31,51,.6); }
.ring-stat::before { content: ""; position: absolute; inset: 18px; border-radius: 50%; background: var(--white); }
.ring-stat div { position: relative; text-align: center; }
.ring-stat strong { display: block; font-family: var(--head); font-size: 5rem; font-weight: 700; letter-spacing: -.05em; line-height: 1; }
.ring-stat span { font-family: var(--head); color: var(--muted); font-size: 1rem; }
.about-text p { color: var(--muted); }
.about-text .lead { font-size: 1.2rem; color: var(--ink); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 26px; }
.pillars div { padding: 18px 16px; border-radius: 16px; background: var(--sky); border: 1px solid var(--line); }
.pillars svg { width: 24px; height: 24px; color: var(--cyan-deep); margin-bottom: 8px; }
.pillars b { display: block; font-family: var(--head); font-weight: 600; color: var(--navy-deep); }
.pillars span { font-size: .86rem; color: var(--muted); }

/* Experience — sticky stacking cards */
.stack { position: relative; max-width: 880px; margin: 0 auto; }
.stack-card { position: sticky; top: 110px; display: grid; grid-template-columns: 120px 1fr; gap: 30px; align-items: center; padding: 40px 44px; border-radius: 26px; color: #d9f2fa; margin-bottom: 26px; box-shadow: 0 -10px 40px -20px rgba(2,31,51,.5); }
.stack-card:nth-child(1) { background: linear-gradient(135deg, #013a5a, #02263d); top: 110px; }
.stack-card:nth-child(2) { background: linear-gradient(135deg, #045477, #013a5a); top: 130px; }
.stack-card:nth-child(3) { background: linear-gradient(135deg, #067098, #045477); top: 150px; }
.stack-card:nth-child(4) { background: linear-gradient(135deg, #0a8fb8, #067098); top: 170px; }
.stack-card .n { font-family: var(--head); font-size: 4.2rem; font-weight: 700; line-height: 1; color: rgba(255,255,255,.95); letter-spacing: -.05em; }
.stack-card h3 { color: #fff; font-size: 1.5rem; }
.stack-card p { margin: 0; color: #cdeaf4; }

/* Expertise — glass cards on gradient */
.grad-band { background: var(--grad); position: relative; overflow: hidden; color: #e5f6fc; }
.grad-band::before { content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; background: rgba(255,255,255,.08); }
.grad-band::after { content: ""; position: absolute; left: -100px; bottom: -160px; width: 360px; height: 360px; border-radius: 50%; background: rgba(255,255,255,.06); }
.grad-band .wrap { position: relative; z-index: 1; }
.grad-band h2 { color: #fff; }
.grad-band .head p { color: #cdeaf4; }
.glass-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gcard { padding: 30px 28px; border-radius: 22px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: background .25s, transform .25s; }
.gcard:hover { background: rgba(255,255,255,.18); transform: translateY(-4px); }
.gcard .ico { width: 50px; height: 50px; border-radius: 15px; background: #fff; color: var(--navy); display: grid; place-items: center; margin-bottom: 22px; }
.gcard .ico svg { width: 24px; height: 24px; }
.gcard h3 { color: #fff; }
.gcard p { margin: 0; color: #d4eef6; font-size: .96rem; }

/* Approach — growth staircase */
.stairs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: end; }
.stair { border-radius: 22px 22px 8px 8px; padding: 26px 24px 30px; background: var(--white); border: 1px solid var(--line); position: relative; }
.stair:nth-child(1) { min-height: 240px; }
.stair:nth-child(2) { min-height: 290px; }
.stair:nth-child(3) { min-height: 340px; }
.stair:nth-child(4) { min-height: 390px; background: var(--grad); border: 0; }
.stair:nth-child(4) h3, .stair:nth-child(4) .k { color: #fff; }
.stair:nth-child(4) p { color: #dff4fb; }
.stair .k { font-family: var(--head); font-size: .82rem; font-weight: 600; color: var(--cyan-deep); letter-spacing: .1em; text-transform: uppercase; display: block; margin-bottom: 12px; }
.stair h3 { font-size: 1.45rem; }
.stair p { margin: 0; color: var(--muted); font-size: .96rem; }
.stair::after { content: ""; position: absolute; left: 24px; right: 24px; bottom: 0; height: 4px; border-radius: 4px 4px 0 0; background: var(--grad); }
.stair:nth-child(4)::after { background: #fff; }

/* Perspectives — chat bubbles */
.chat { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 18px; }
.msg { display: flex; gap: 14px; align-items: flex-end; max-width: 78%; }
.msg .av { width: 44px; height: 44px; border-radius: 50%; flex: none; overflow: hidden; border: 2px solid #fff; box-shadow: 0 6px 14px -6px rgba(2,31,51,.5); }
.msg .av img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 8%; }
.bubble { padding: 18px 22px; border-radius: 22px 22px 22px 6px; background: var(--white); border: 1px solid var(--line); box-shadow: 0 10px 24px -20px rgba(2,31,51,.5); }
.bubble b { display: block; font-family: var(--head); font-weight: 600; color: var(--navy-deep); margin-bottom: 4px; }
.bubble p { margin: 0; color: var(--muted); font-size: .98rem; }
.msg.r { align-self: flex-end; flex-direction: row-reverse; }
.msg.r .bubble { border-radius: 22px 22px 6px 22px; background: var(--grad); border: 0; }
.msg.r .bubble b { color: #fff; }
.msg.r .bubble p { color: #e3f6fc; }
.typing { align-self: flex-start; margin-left: 58px; display: inline-flex; gap: 5px; padding: 12px 16px; background: var(--white); border: 1px solid var(--line); border-radius: 18px; }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan-deep); opacity: .4; animation: blink 1.4s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; } .typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 50% { opacity: 1; } }

/* Contact */
.contact-card { position: relative; overflow: hidden; border-radius: 34px; background: var(--navy-deep); color: #cfe9f3; padding: 70px 60px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.contact-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 100% 0%, rgba(18,196,236,.45), transparent 60%), radial-gradient(50% 70% at 0% 100%, rgba(10,111,156,.5), transparent 60%); }
.contact-card > * { position: relative; }
.contact-card h2 { color: #fff; font-size: clamp(2.2rem, 4.4vw, 3.4rem); }
.contact-card p { color: #b9dbe8; font-size: 1.08rem; margin: 0; }
.compose { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); border-radius: 22px; padding: 26px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.compose .row { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.14); font-size: .92rem; }
.compose .row span { color: #8fc3d6; min-width: 34px; }
.compose .row a { color: #fff; text-decoration: none; font-weight: 600; word-break: break-all; }
.compose .row a:hover { color: var(--cyan); }
.compose .row em { color: #e5f6fc; font-style: normal; }
.compose .actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.compose .note { margin-top: 16px; font-size: .84rem; color: #8fc3d6; }

/* Footer */
.site-footer { background: var(--navy-deep); color: #8fb3c4; padding: 44px 0 28px; font-size: .9rem; margin-top: 110px; }
.foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px; }
.foot img { height: 40px; width: auto; }
.foot-links { display: flex; flex-wrap: wrap; gap: 24px; list-style: none; margin: 0; padding: 0; }
.foot-links a { color: #dbeff6; text-decoration: none; font-family: var(--head); }
.foot-links a:hover { color: var(--cyan); }
.foot-copy { width: 100%; text-align: center; border-top: 1px solid rgba(255,255,255,.1); padding-top: 20px; margin-top: 6px; font-size: .84rem; }

.toast { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 30px); opacity: 0; pointer-events: none; background: var(--grad); color: #fff; padding: 12px 22px; border-radius: 14px; font-family: var(--head); font-size: .92rem; transition: opacity .3s, transform .3s; z-index: 200; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* Legal */
.legal-hero { background: var(--grad); color: #e0f4fb; padding: 76px 0 66px; position: relative; overflow: hidden; }
.legal-hero::after { content: ""; position: absolute; right: -100px; top: -140px; width: 380px; height: 380px; border-radius: 50%; background: rgba(255,255,255,.08); }
.legal-hero .wrap { position: relative; z-index: 1; }
.legal-hero h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 700; letter-spacing: -.035em; }
.legal-hero p { margin: 0; }
.back-home { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; color: #fff; text-decoration: none; font-family: var(--head); font-weight: 500; padding: 8px 14px; border-radius: 10px; background: rgba(255,255,255,.14); }
.back-home:hover { background: rgba(255,255,255,.24); color: #fff; }
.legal { padding: 64px 0 0; }
.legal-body { max-width: 840px; margin: 0 auto; background: #fff; border: 1px solid var(--line); border-radius: 26px; padding: 56px 60px; }
.legal-body h2 { font-size: 1.4rem; margin-top: 2.1em; }
.legal-body h3 { font-size: 1.08rem; margin-top: 1.6em; color: var(--cyan-deep); }
.legal-body p, .legal-body li { color: #36505e; font-size: 1rem; }
.legal-body ul { padding-left: 1.3em; margin: 0 0 1.2em; }
.legal-body li { margin-bottom: .45em; }
.legal-body .callout { background: var(--ice); border-left: 4px solid var(--cyan-deep); padding: 20px 24px; border-radius: 14px; margin: 0 0 1.6em; }
.legal-body .callout p:last-child { margin: 0; }
.legal-toc { background: var(--sky); border: 1px solid var(--line); border-radius: 16px; padding: 22px 28px; margin-bottom: 2.4em; }
.legal-toc strong { display: block; font-family: var(--head); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan-deep); margin-bottom: 10px; }
.legal-toc ol { margin: 0; padding-left: 1.2em; columns: 2; column-gap: 32px; }
.legal-toc li { font-size: .93rem; margin-bottom: .3em; break-inside: avoid; }

/* Responsive */
@media (max-width: 1100px) { .nav-links a { padding: 9px 11px; } }
@media (max-width: 1060px) {
  .hero-grid, .about-grid { grid-template-columns: 1fr; gap: 64px; }
  .capsule { justify-self: center; max-width: 360px; }
  .glass-grid { grid-template-columns: repeat(2, 1fr); }
  .stairs { grid-template-columns: repeat(2, 1fr); align-items: stretch; }
  .stair:nth-child(n) { min-height: 0; }
  .contact-card { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; }
  .nav-links { position: fixed; inset: 80px 12px auto 12px; flex-direction: column; align-items: stretch; gap: 2px; background: #fff; border-radius: 18px; padding: 10px; box-shadow: 0 30px 60px -30px rgba(2,31,51,.5); transform: translateY(-10px); opacity: 0; visibility: hidden; transition: all .25s; }
  .nav-links.open { transform: none; opacity: 1; visibility: visible; }
  .nav-links a { padding: 13px 14px; }
  .nav-links .btn { justify-content: center; margin-top: 6px; padding: 13px; }
  .msg { max-width: 100%; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding: 0 18px; }
  .nav { height: 70px; } .nav-links { inset: 70px 10px auto 10px; }
  .brand img { height: 38px; }
  .hero { padding: 44px 0 76px; }
  .capsule { max-width: 290px; }
  .glass.g1 { right: -10px; top: auto; bottom: 96px; }
  .glass.g2 { left: -10px; bottom: 26px; }
  .glass { padding: 9px 12px; }
  .section { padding: 80px 0; }
  .pillars, .glass-grid, .stairs { grid-template-columns: 1fr; }
  .ring-stat { max-width: 260px; }
  .ring-stat strong { font-size: 3.6rem; }
  .stack-card { grid-template-columns: 1fr; gap: 10px; padding: 30px 24px; position: relative; top: auto !important; }
  .stack-card .n { font-size: 3rem; }
  .msg .av { width: 36px; height: 36px; }
  .typing { margin-left: 50px; }
  .contact-card { padding: 44px 22px; border-radius: 26px; }
  .compose { padding: 20px 16px; }
  .site-footer { margin-top: 80px; }
  .legal-body { padding: 34px 22px; }
  .legal-toc ol { columns: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .capsule .ring, .typing i { animation: none; }
}