@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap'); :root {
    --ink: #071b4a;
    --navy: #071d50;
    --blue: #0769d7;
    --cyan: #20c6ce;
    --mint: #a8e6d3;
    --violet: #a993ff;
    --paper: #f7f9fc;
    --muted: #60708b;
    --line: #dce5f0;
    font-family: 'Manrope',sans-serif;
    color: var(--ink);
    background: var(--paper)
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink)
}

button,input {
    font: inherit
}

button {
    cursor: pointer
}

a {
    color: inherit
}

svg {
    display: block
}

.site-shell {
    min-height: 100vh;
    overflow: hidden;
    background: #f7f9fc
}

.topbar {
    height: 100px;
    padding: 0 clamp(22px,6vw,92px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255,255,255,.86);
    border-bottom: 1px solid rgba(7,29,80,.08);
    position: relative;
    z-index: 10;
    backdrop-filter: blur(18px)
}

.brand-lockup,.footer-brand {
    display: flex;
    align-items: center;
    gap: 17px;
    color: var(--ink);
    text-decoration: none
}

.isf-mark {
    display: grid;
    grid-template-columns: auto auto;
    grid-template-rows: 1fr 1fr;
    column-gap: 5px;
    position: relative;
    font-size: 12px;
    font-weight: 800;
    line-height: .85;
    letter-spacing: -.06em;
    padding-left: 25px
}

.isf-mark b {
    font-size: 14px
}

.isf-mark small {
    grid-column: 2;
    font-size: 7px;
    letter-spacing: .08em;
    font-weight: 700
}

.isf-orbit {
    width: 20px;
    height: 20px;
    border: 3px dotted #27a7ba;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 0
}

.brand-divider {
    height: 28px;
    width: 1px;
    background: #cbd8e8
}

.salesforce-cloud {
    background: #0b8fd3;
    color: #fff;
    border-radius: 50% 45% 48% 52%;
    padding: 11px 17px;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: -.05em;
    box-shadow: 0 8px 20px rgba(11,143,211,.22)
}

.isf-logo {
    height: 80px;
    width: auto;
    display: block
}

.salesforce-logo {
    height: 80px;
    width: auto;
    display: block
}

.isf-logo-chip {
    display: flex;
    align-items: center
}

.footer-brand .isf-logo.small {
    height: 80px;
    background: #fff;
    border-radius: 8px;
    padding: 5px 9px
}

.footer-brand .salesforce-logo.small {
    height: 80px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px
}

.nav-links a {
    color: #52647f;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    transition: color .18s
}

.nav-links a:hover {
    color: var(--blue)
}

.nav-cta,.primary-btn,.submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 0;
    background: var(--blue);
    color: #fff;
    border-radius: 8px;
    padding: 13px 20px;
    font-size: 12px;
    font-weight: 800;
    box-shadow: 0 12px 24px rgba(7,105,215,.2);
    transition: transform .18s ease,box-shadow .18s ease
}

.nav-cta:hover,.primary-btn:hover,.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(7,105,215,.28)
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: var(--ink)
}

.hero {
    position: relative;
    min-height: 650px;
    padding: 84px clamp(22px,7vw,110px) 90px;
    display: grid;
    grid-template-columns: minmax(0,.96fr) minmax(470px,.84fr);
    gap: 70px;
    align-items: center;
    background: radial-gradient(circle at 13% 20%,rgba(32,198,206,.16),transparent 27%),linear-gradient(120deg,#fff 0%,#f4f8ff 57%,#eefbf9 100%)
}

.hero-noise {
    position: absolute;
    inset: 0;
    opacity: .18;
    pointer-events: none;
    background-image: radial-gradient(#7b94b2 0.5px,transparent .5px);
    background-size: 13px 13px;
    mask-image: linear-gradient(90deg,rgba(0,0,0,.4),transparent 72%)
}

.hero-copy {
    position: relative;
    z-index: 1;
    max-width: 625px
}

.eyebrow,.section-label {
    font-family: 'DM Mono',monospace;
    text-transform: uppercase;
    letter-spacing: .15em;
    font-size: 10px;
    font-weight: 500;
    color: #0a8ea2
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 26px
}

.eyebrow-dot {
    height: 8px;
    width: 8px;
    border-radius: 50%;
    background: #16b7ad;
    box-shadow: 0 0 0 5px rgba(22,183,173,.13)
}

h1,h2,h3,p {
    margin-top: 0
}

h1 {
    font-size: clamp(60px,7.7vw,110px);
    line-height: .88;
    letter-spacing: -.09em;
    margin-bottom: 30px;
    font-weight: 800
}

h1 em {
    font-style: normal;
    color: var(--blue)
}

.hero-subhead {
    font-size: 19px;
    line-height: 1.55;
    color: #51627d;
    max-width: 500px;
    margin-bottom: 32px
}

.hero-meta {
    display: flex;
    gap: 32px;
    margin-bottom: 33px
}

.hero-meta>div {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--blue)
}

.hero-meta span {
    display: flex;
    flex-direction: column;
    gap: 4px
}

.hero-meta b {
    font-size: 12px;
    color: var(--ink)
}

.hero-meta small {
    font-size: 10px;
    color: #7b8ba5
}

.privacy-note {
    display: flex;
    gap: 7px;
    align-items: center;
    color: #718099;
    font-size: 10px;
    margin: 15px 0 0
}

.hero-art {
    position: relative;
    min-height: 455px;
    border-radius: 26px;
    padding: 34px 38px;
    overflow: hidden;
    background: #091f54;
    color: #fff;
    box-shadow: 0 28px 80px rgba(15,54,117,.2);
    animation: floatIn .7s cubic-bezier(.23,1,.32,1) both
}

.hero-art:before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 68% 19%,rgba(32,198,206,.36),transparent 26%),radial-gradient(circle at 29% 84%,rgba(169,147,255,.26),transparent 32%)
}

.art-orbit {
    position: absolute;
    border: 1px solid rgba(117,219,232,.25);
    border-radius: 50%
}

.orbit-a {
    width: 370px;
    height: 370px;
    right: -110px;
    top: 30px
}

.orbit-b {
    width: 550px;
    height: 550px;
    right: -200px;
    top: -65px
}

.art-kicker,.art-title,.connection-map,.art-footer {
    position: relative;
    z-index: 1
}

.art-kicker {
    font-family: 'DM Mono',monospace;
    color: #86e7e1;
    font-size: 10px;
    letter-spacing: .14em
}

.art-title {
    font-size: 38px;
    line-height: 1;
    letter-spacing: -.06em;
    font-weight: 800;
    margin-top: 28px
}

.art-title span {
    color: #7bdce2
}

.connection-map {
    height: 245px;
    margin-top: 13px
}

.map-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg,rgba(89,220,216,.85),rgba(150,157,255,.12));
    transform-origin: left center
}

.map-line-1 {
    left: 18%;
    top: 42%;
    width: 180px;
    transform: rotate(-23deg)
}

.map-line-2 {
    left: 42%;
    top: 50%;
    width: 170px;
    transform: rotate(11deg)
}

.map-line-3 {
    left: 42%;
    top: 59%;
    width: 165px;
    transform: rotate(38deg)
}

.map-line-4 {
    left: 42%;
    top: 50%;
    width: 135px;
    transform: rotate(157deg)
}

.map-node {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: #0b8fd3;
    border: 1px solid rgba(255,255,255,.3);
    box-shadow: 0 10px 24px rgba(0,0,0,.2);
    font-size: 10px
}

.map-node small {
    font-size: 9px;
    margin-top: 4px
}

.node-core {
    width: 94px;
    height: 94px;
    left: 39%;
    top: 32%;
    background: linear-gradient(135deg,#0874dc,#16b8b4);
    font-weight: 800
}

.node-core small {
    font-family: 'DM Mono',monospace;
    font-size: 9px
}

.node-sales {
    left: 4%;
    top: 21%;
    background: #16aaa9
}

.node-service {
    right: 8%;
    top: 10%;
    background: #816ce0
}

.node-team {
    right: 0;
    bottom: 3%;
    background: #0b69ce
}

.node-ai {
    left: 15%;
    bottom: 1%;
    background: #173c7b
}

.art-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255,255,255,.18);
    padding-top: 16px;
    font-family: 'DM Mono',monospace;
    font-size: 10px;
    color: #b8c9eb
}

.art-arrow {
    font-size: 20px;
    color: #7bdce2
}

.reveal {
    animation: reveal .65s cubic-bezier(.23,1,.32,1) both
}

.reveal-delay {
    animation: floatIn .75s .1s cubic-bezier(.23,1,.32,1) both
}

@keyframes reveal {
    from {
        opacity: 0;
        transform: translateY(16px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

@keyframes floatIn {
    from {
        opacity: 0;
        transform: translateY(22px) rotate(1deg)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.brand-rail {
    padding: 18px clamp(22px,7vw,110px);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--line);
    background: #fff;
    color: #6c7c95;
    font-family: 'DM Mono',monospace;
    font-size: 10px
}

.brand-rail b {
    color: var(--ink)
}

.brand-rail i {
    height: 15px;
    width: 1px;
    background: #cbd7e7
}

.section {
    max-width: 1240px;
    margin: auto;
    padding-left: clamp(22px,6vw,86px);
    padding-right: clamp(22px,6vw,86px)
}

.about-section {
    padding-top: 118px;
    padding-bottom: 120px
}

.section-intro {
    max-width: 760px
}

.section-label {
    margin-bottom: 17px
}

.section-label.light {
    color: #72e3dc
}

.section-intro h2,.agenda-heading h2,.register-copy h2,.speaker-layout h2 {
    font-size: clamp(42px,5.3vw,70px);
    line-height: .98;
    letter-spacing: -.075em;
    margin-bottom: 22px
}

.section-intro>p:last-child {
    font-size: 17px;
    line-height: 1.68;
    color: var(--muted);
    max-width: 700px
}

.benefit-grid {
    margin-top: 60px;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 14px
}

.benefit-card {
    position: relative;
    min-height: 235px;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 23px;
    background: #fff;
    overflow: hidden;
    transition: transform .2s,box-shadow .2s
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(19,57,110,.1)
}

.benefit-number {
    position: absolute;
    right: 18px;
    top: 18px;
    font-family: 'DM Mono',monospace;
    color: #b9c7d9;
    font-size: 10px
}

.benefit-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 32px
}

.benefit-card h3 {
    font-size: 23px;
    letter-spacing: -.06em;
    margin-bottom: 8px
}

.benefit-card p {
    font-size: 12px;
    line-height: 1.5;
    color: var(--muted);
    max-width: 190px
}

.benefit-card.cyan .benefit-icon {
    background: #18aaa9
}

.benefit-card.violet .benefit-icon {
    background: #806cdb
}

.benefit-card.lime .benefit-icon {
    background: #6fae8a
}

.benefit-card.blue .benefit-icon {
    background: #176bd0
}

.kit-section {
    padding: 105px clamp(22px,7vw,110px);
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 80px;
    align-items: center;
    background: #0a2259;
    color: #fff;
    position: relative;
    overflow: hidden
}

.kit-section:after {
    content: "";
    position: absolute;
    width: 570px;
    height: 570px;
    border-radius: 50%;
    border: 1px solid rgba(117,227,219,.2);
    right: -180px;
    top: -190px;
    box-shadow: 0 0 0 60px rgba(117,227,219,.04),0 0 0 120px rgba(117,227,219,.025)
}

.kit-copy,.kit-stack {
    position: relative;
    z-index: 1
}

.kit-copy {
    max-width: 430px
}

.kit-copy h2 {
    font-size: clamp(42px,5vw,66px);
    line-height: .97;
    letter-spacing: -.075em
}

.kit-copy h2 span {
    color: #6ee0d8
}

.kit-copy>p:not(.section-label) {
    color: #bdcde9;
    font-size: 16px;
    line-height: 1.65
}

.text-btn {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    background: none;
    border: 0;
    padding: 0;
    color: #6ee0d8;
    font-size: 12px;
    font-weight: 800
}

.text-btn.dark {
    color: var(--blue);
    margin-top: 22px
}

.kit-stack {
    background: linear-gradient(135deg,#153e85,#0e2c68);
    border: 1px solid rgba(159,217,255,.22);
    border-radius: 19px;
    padding: 28px;
    box-shadow: 0 26px 60px rgba(0,0,0,.22);
    transform: rotate(1.1deg)
}

.kit-topline,.kit-bottomline {
    font-family: 'DM Mono',monospace;
    color: #8db1df;
    font-size: 10px;
    display: flex;
    justify-content: space-between
}

.kit-products {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 10px;
    margin: 35px 0 30px
}

.kit-products>div {
    min-height: 150px;
    padding: 15px 13px;
    border-radius: 11px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

.kit-products b {
    font-family: 'DM Mono',monospace;
    color: #6ee0d8;
    font-size: 10px
}

.kit-products strong {
    font-size: 16px;
    line-height: 1.05;
    letter-spacing: -.05em
}

.agenda-section {
    padding-top: 120px;
    padding-bottom: 120px;
    display: grid;
    grid-template-columns: .8fr 1fr;
    gap: 100px
}

.agenda-heading {
    max-width: 420px
}

.agenda-list>div {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 20px;
    padding: 0 0 28px;
    margin-bottom: 28px;
    border-bottom: 1px solid var(--line)
}

.agenda-list>div:last-child {
    margin-bottom: 0
}

.agenda-list>div>span {
    font-family: 'DM Mono',monospace;
    color: #0c9da3;
    font-size: 11px;
    padding-top: 4px
}

.agenda-list h3 {
    font-size: 19px;
    letter-spacing: -.04em;
    margin-bottom: 7px
}

.agenda-list p {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.55;
    margin: 0
}

.register-section {
    position: relative;
    padding: 108px 0;
    background: linear-gradient(130deg,#07235b,#0b3577);
    color: #fff;
    overflow: hidden
}

.register-glow {
    position: absolute;
    width: 750px;
    height: 750px;
    border-radius: 50%;
    right: -250px;
    top: -270px;
    border: 1px solid rgba(117,228,220,.2);
    box-shadow: 0 0 0 55px rgba(117,228,220,.04),0 0 0 110px rgba(117,228,220,.025)
}

.register-layout {
    position: relative;
    display: block;
    grid-template-columns: .82fr 1.18fr;
    gap: 90px;
    align-items: center
}

.register-copy {
    max-width: 100%
}

.register-copy h2 {
    color: #fff
}

.register-copy h2 span {
    color: #72e3dc
}

.register-copy>p:not(.section-label) {
    color: #bfceed;
    font-size: 16px;
    line-height: 1.65
}

.register-copy ul {
    list-style: none;
    padding: 0;
    margin: 30px 0 0;
    display: grid;
    gap: 13px;
    color: #e3edff;
    font-size: 13px
}

.register-copy li {
    display: flex;
    align-items: center;
    gap: 9px
}

.register-copy li svg {
    color: #6ee0d8
}

.form-card {
    background: #fff;
    color: var(--ink);
    border-radius: 18px;
    padding: 31px;
    box-shadow: 0 28px 75px rgba(0,10,45,.3);
    max-width: 590px;
    margin-left: auto;
    width: 100%
}

.form-top {
    display: flex;
    align-items: center;
    justify-content: space-between
}

.live-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 10px;
    border-radius: 999px;
    background: #e1f8f4;
    color: #058b90;
    font-family: 'DM Mono',monospace;
    text-transform: uppercase;
    font-size: 9px;
    letter-spacing: .08em
}

.live-pill span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b7a9
}

.form-step {
    font-family: 'DM Mono',monospace;
    color: #9baac0;
    font-size: 10px
}

.form-card h3 {
    font-size: 28px;
    letter-spacing: -.06em;
    margin: 19px 0 6px
}

.form-sub {
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 24px
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px 12px
}

.form-grid label>span {
    display: block;
    font-size: 11px;
    font-weight: 800;
    color: #364965;
    margin-bottom: 7px
}

.form-grid label i {
    font-style: normal;
    color: #ed626d
}

.input-shell {
    height: 44px;
    border: 1px solid #dce6f1;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
    transition: border-color .18s,box-shadow .18s
}

.input-shell:focus-within {
    border-color: #2184e5;
    box-shadow: 0 0 0 3px rgba(33,132,229,.12)
}

.input-shell svg {
    color: #87a0bc;
    flex: none
}

.input-shell input {
    border: 0;
    outline: 0;
    width: 100%;
    font-size: 11px;
    color: var(--ink);
    background: transparent
}

.input-shell input::placeholder {
    color: #a5b2c3
}

.input-shell.field-error {
    border-color: #ed626d
}

.field-error-msg {
    color: #d43b4b;
    font-size: 10px;
    margin-top: 5px;
    display: block
}

.consent {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    color: #718199;
    font-size: 10px;
    line-height: 1.42;
    margin: 20px 0
}

.consent input {
    accent-color: var(--blue);
    margin-top: 2px
}

.submit-btn {
    width: 100%;
    padding: 15px
}

.submit-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
    transform: none!important
}

.form-error-banner {
    background: #fdecee;
    color: #c22a3c;
    border: 1px solid #f6c3ca;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 11px;
    margin-bottom: 16px
}

.form-foot {
    text-align: center;
    color: #93a0b2;
    font-size: 9px;
    line-height: 1.4;
    margin: 12px 0 0
}

.success-state {
    text-align: center;
    padding: 48px 15px 38px
}

.success-mark {
    height: 64px;
    width: 64px;
    margin: 0 auto 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #16aaa9;
    color: #fff;
    box-shadow: 0 12px 25px rgba(22,170,169,.25)
}

.success-state .section-label {
    margin-bottom: 11px
}

.success-state h3 {
    font-size: 34px;
    letter-spacing: -.07em;
    margin-bottom: 9px
}

.success-state>p:not(.section-label) {
    font-size: 13px;
    line-height: 1.6;
    color: var(--muted)
}

.success-date {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    color: var(--blue);
    font-weight: 800;
    font-size: 12px;
    margin-top: 23px
}

.speaker-section {
    padding-top: 115px;
    padding-bottom: 115px
}

.speaker-layout {
    min-height: 290px;
    border-radius: 20px;
    padding: 54px 64px;
    display: grid;
    grid-template-columns: 230px 1fr;
    gap: 50px;
    align-items: center;
    background: linear-gradient(125deg,#eef8ff,#f6f2ff);
    position: relative;
    overflow: hidden
}

.speaker-layout:after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    border: 1px solid rgba(31,105,207,.14);
    right: -100px;
    bottom: -200px;
    box-shadow: 0 0 0 42px rgba(31,105,207,.04)
}

.speaker-photo {
    height: 164px;
    width: 164px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,#106cd2,#21b8b1);
    color: #fff;
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -.08em;
    position: relative;
    box-shadow: 0 20px 42px rgba(35,93,170,.18)
}

.speaker-ring {
    position: absolute;
    inset: -9px;
    border: 1px solid rgba(13,111,204,.35);
    border-radius: 50%;
    box-shadow: 0 0 0 7px rgba(13,111,204,.07)
}

.speaker-layout h2 {
    font-size: 51px;
    margin-bottom: 18px
}

.speaker-copy {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 13px
}

.speaker-description {
    max-width: 540px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
    margin: 0
}

.footer-inner {
    padding: 30px clamp(22px,6vw,86px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    background: #061d50;
    color: #a4b6d5;
    font-size: 10px
}

.footer-inner p {
    margin: 0
}

.footer-brand {
    color: #fff
}

.footer-brand .isf-mark.small {
    transform: scale(.85);
    transform-origin: left center
}

.socials {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #72e3dc;
    font-family: 'DM Mono',monospace
}

.floating-cta {
    display: none;
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 20;
    border: 0;
    border-radius: 999px;
    background: #0b73dc;
    color: #fff;
    padding: 13px 18px;
    font-size: 11px;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(0,65,150,.3)
}

@media (max-width: 950px) {
    .hero {
        grid-template-columns:1fr;
        gap: 15px;
        padding-top: 67px
    }

    .hero-copy {
        max-width: 700px
    }

    .hero-art {
        max-width: 680px;
        width: 100%;
        margin: 0 auto
    }

    .benefit-grid {
        grid-template-columns: repeat(2,1fr)
    }

    .kit-section {
        grid-template-columns: 1fr;
        gap: 50px
    }

    .kit-copy {
        max-width: 600px
    }

    .kit-stack {
        max-width: 650px;
        width: 100%
    }

    .agenda-section {
        grid-template-columns: 1fr;
        gap: 50px
    }

    .register-layout {
        grid-template-columns: 1fr;
        gap: 50px
    }

    .register-copy {
        max-width: 100%
    }

    .form-card {
        margin: 0;
        max-width: 640px
    }

    .speaker-layout {
        grid-template-columns: 170px 1fr;
        padding: 45px
    }

    .speaker-photo {
        width: 135px;
        height: 135px;
        font-size: 30px
    }

    .footer-inner {
        flex-wrap: wrap
    }
}

@media (max-width: 650px) {
    .topbar {
        height: 100px;
        padding: 0 20px
    }

    .brand-lockup {
        gap: 10px
    }

    .isf-mark {
        font-size: 10px;
        padding-left: 21px
    }

    .isf-mark b {
        font-size: 12px
    }

    .salesforce-cloud {
        font-size: 12px;
        padding: 9px 12px
    }

    .isf-logo {
        height: 60px;
    }

    .salesforce-logo {
        height: 50px;
    }

    .brand-divider {
        height: 23px
    }

    .menu-toggle {
        display: block
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        padding: 18px 20px 22px;
        background: #fff;
        border-bottom: 1px solid var(--line);
        box-shadow: 0 15px 30px rgba(12,44,91,.1);
        flex-direction: column;
        align-items: stretch;
        gap: 18px
    }

    .nav-links.open {
        display: flex
    }

    .nav-links a {
        font-size: 13px
    }

    .nav-cta {
        justify-content: center
    }

    .hero {
        padding: 52px 20px 56px;
        min-height: auto
    }

    .hero h1 {
        font-size: 66px
    }

    .hero-subhead {
        font-size: 16px
    }

    .hero-meta {
        gap: 18px;
        flex-direction: column;
        margin-bottom: 27px
    }

    .hero-art {
        min-height: 410px;
        padding: 28px 22px
    }

    .art-title {
        font-size: 32px
    }

    .connection-map {
        height: 220px
    }

    .node-core {
        left: 36%
    }

    .brand-rail {
        justify-content: flex-start;
        gap: 11px;
        padding: 15px 20px;
        font-size: 9px
    }

    .brand-rail i {
        display: none
    }

    .section {
        padding-left: 20px;
        padding-right: 20px
    }

    .about-section,.agenda-section,.speaker-section {
        padding-top: 76px;
        padding-bottom: 78px
    }

    .section-intro h2,.agenda-heading h2 {
        font-size: 46px
    }

    .benefit-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 42px
    }

    .benefit-card {
        min-height: 185px
    }

    .benefit-icon {
        margin-bottom: 23px
    }

    .kit-section {
        padding: 76px 20px
    }

    .kit-copy h2,.register-copy h2 {
        font-size: 49px
    }

    .kit-products {
        gap: 6px
    }

    .kit-products>div {
        min-height: 116px;
        padding: 10px
    }

    .kit-products strong {
        font-size: 12px
    }

    .register-section {
        padding: 76px 0
    }

    .form-card {
        padding: 24px 18px
    }

    .form-grid {
        grid-template-columns: 1fr
    }

    .speaker-layout {
        grid-template-columns: 1fr;
        padding: 31px 25px;
        gap: 30px
    }

    .speaker-layout h2 {
        font-size: 43px
    }

    .speaker-photo {
        width: 118px;
        height: 118px
    }

    .footer-inner {
        padding: 25px 20px;
        align-items: flex-start;
        flex-direction: column;
        gap: 16px
    }

    .floating-cta {
        display: flex;
        align-items: center;
        gap: 8px
    }
}

@media (prefers-reduced-motion:reduce) {
    *,*:before,*:after {
        scroll-behavior: auto!important;
        animation: none!important;
        transition: none!important
    }
}

.speaker-feature {
    position: relative;
    padding: 108px clamp(22px,7vw,110px);
    background: linear-gradient(130deg,#07235b,#0b3577);
    color: #fff;
    overflow: hidden
}

.speaker-feature-glow {
    position: absolute;
    width: 640px;
    height: 640px;
    border-radius: 50%;
    right: -180px;
    top: -230px;
    border: 1px solid rgba(117,228,220,.2);
    box-shadow: 0 0 0 55px rgba(117,228,220,.04),0 0 0 110px rgba(117,228,220,.025)
}

.speaker-feature-inner {
    position: relative;
    z-index: 1;
    max-width: 1240px;
    margin: auto;
    display: grid;
    grid-template-columns: 210px 1fr auto;
    gap: 64px;
    align-items: center
}

.speaker-portrait {
    height: 184px;
    width: 184px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,#126bd4,#20b9b2);
    color: #fff;
    font-size: 46px;
    font-weight: 800;
    letter-spacing: -.09em;
    position: relative;
    box-shadow: 0 22px 48px rgba(0,0,0,.22)
}

.speaker-portrait .portrait-ring {
    position: absolute;
    inset: -11px;
    border: 1px solid rgba(117,228,220,.55);
    border-radius: 50%;
    box-shadow: 0 0 0 8px rgba(117,228,220,.08)
}

.speaker-portrait small {
    font-family: 'DM Mono',monospace;
    font-size: 8px;
    letter-spacing: .16em;
    color: #c8f2ed;
    margin-top: 7px
}

.speaker-feature-copy {
    max-width: 610px
}

.speaker-feature-copy h2 {
    font-size: clamp(42px,5.1vw,68px);
    line-height: .98;
    letter-spacing: -.075em;
    margin-bottom: 22px
}

.speaker-feature-copy h2 span {
    color: #72e3dc
}

.speaker-name {
    font-size: 19px;
    font-weight: 800;
    margin-bottom: 4px
}

.speaker-role {
    font-family: 'DM Mono',monospace;
    color: #72e3dc;
    font-size: 11px;
    letter-spacing: .05em;
    margin-bottom: 19px
}

.speaker-feature-description {
    max-width: 530px;
    color: #bfceed;
    font-size: 14px;
    line-height: 1.65;
    margin-bottom: 23px
}

.speaker-index {
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 8px;
    color: #72e3dc;
    font-family: 'DM Mono',monospace
}

.speaker-index span {
    font-size: 30px
}

.speaker-index small {
    font-size: 9px;
    letter-spacing: .14em;
    color: #8db1df;
    white-space: nowrap
}

@media (max-width: 950px) {
    .speaker-feature-inner {
        grid-template-columns:170px 1fr;
        gap: 45px
    }

    .speaker-index {
        position: absolute;
        right: 0;
        top: 0
    }

    .speaker-portrait {
        height: 150px;
        width: 150px;
        font-size: 38px
    }
}

@media (max-width: 650px) {
    .speaker-feature {
        padding:76px 20px
    }

    .speaker-feature-inner {
        grid-template-columns: 1fr;
        gap: 35px
    }

    .speaker-portrait {
        height: 132px;
        width: 132px;
        font-size: 34px
    }

    .speaker-feature-copy h2 {
        font-size: 48px
    }

    .speaker-index {
        right: 20px
    }

    .speaker-feature-description {
        font-size: 13px
    }
}

/* Speaker portrait placeholder (initials avatar, no photo asset available) */
.speaker-portrait {
    overflow: visible
}

.speaker-portrait .portrait-ring {
    z-index: 2;
    pointer-events: none
}

.speaker-portrait small {
    position: absolute;
    bottom: -28px;
    margin: 0;
    z-index: 3
}
.speaker-portrait img {
    width: 100%;
    border-radius: 50%;
}
a.nav-cta.js-zoom-register {
    color: #fff;
}
a.primary-btn.js-zoom-register {
    text-decoration: none;
}
.speaker-portrait img {
    width: 100%;
    border-radius: 50%;
}
.form-card {
    display: none !important;
}